Integer Profile

2,777,136

2^4 × 3 × 47 × 1231

Prime factors, divisor sums, positional representations and sequence properties for 2,777,136. The prime factorization is 2^4 × 3 × 47 × 1231.

Number of positive divisors: 40. Showing the recorded part of the sequence: 169.

AbundantEvenComposite

Collatz trajectory (169 steps)

Even: n → n/2; Odd: n → 3n + 1

2,777,1361,388,568694,284347,142173,571520,714260,357781,072390,536195,26897,63448,817146,45273,22636,613109,84054,92027,46013,7306,86520,59610,2985,14915,4487,7243,8621,9315,7942,8978,6924,3462,1736,5203,2601,6308152,4461,2233,6701,8355,5062,7538,2604,1302,0656,1963,0981,5494,6482,3241,1625811,74487243621810932816482

Showing 60 of 60.

Prime factorization

Factorization: 2^4 × 3 × 47 × 1231
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 40
Divisor sum: 7,332,864
Proper-divisor sum: 4,555,728
Digit sum: 33
Digital root: 6

Number bases

Decimal: 2777136
Binary: 1010100110000000110000 (22 bits)
Octal: 0o12460060
Hexadecimal: 0x2A6030

Divisor catalog (40)

1234681216244748941411882823765647521,1281,2312,2562,4623,6934,9247,3869,84814,77219,69629,54457,85759,088115,714173,571231,428347,142462,856694,284925,7121,388,5682,777,136

Showing 40 of 40.