Integer Profile

7,247,042

2 × 11 × 29 × 37 × 307

Prime factors, divisor sums, positional representations and sequence properties for 7,247,042. The prime factorization is 2 × 11 × 29 × 37 × 307.

Number of positive divisors: 32. Showing the recorded part of the sequence: 235.

DeficientEvenComposite

Collatz trajectory (235 steps)

Even: n → n/2; Odd: n → 3n + 1

7,247,0423,623,52110,870,5645,435,2822,717,6418,152,9244,076,4622,038,2316,114,6943,057,3479,172,0424,586,02113,758,0646,879,0323,439,5161,719,758859,8792,579,6381,289,8193,869,4581,934,7295,804,1882,902,0941,451,0474,353,1422,176,5716,529,7143,264,8579,794,5724,897,2862,448,6437,345,9303,672,96511,018,8965,509,4482,754,7241,377,362688,6812,066,0441,033,022516,5111,549,534774,7672,324,3021,162,1513,486,4541,743,2275,229,6822,614,8417,844,5243,922,2621,961,1315,883,3942,941,6978,825,0924,412,5462,206,2736,618,8203,309,4101,654,705

Showing 60 of 60.

Prime factorization

Factorization: 2 × 11 × 29 × 37 × 307
Distinct prime factors: 5
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 32
Divisor sum: 12,640,320
Proper-divisor sum: 5,393,278
Digit sum: 26
Digital root: 8

Number bases

Decimal: 7247042
Binary: 11011101001010011000010 (23 bits)
Octal: 0o33512302
Hexadecimal: 0x6E94C2

Divisor catalog (32)

121122293758743073194076146388141,0732,1463,3776,7548,90311,35911,80317,80622,71823,60697,933124,949195,866249,898329,411658,8223,623,5217,247,042

Showing 32 of 32.