Integer Profile

1,940,243

37 × 41 × 1279

Prime factors, divisor sums, positional representations and sequence properties for 1,940,243. The prime factorization is 37 × 41 × 1279.

Number of positive divisors: 8. Showing the recorded part of the sequence: 184.

DeficientOddComposite

Collatz trajectory (184 steps)

Even: n → n/2; Odd: n → 3n + 1

1,940,2435,820,7302,910,3658,731,0964,365,5482,182,7741,091,3873,274,1621,637,0814,911,2442,455,6221,227,8113,683,4341,841,7175,525,1522,762,5761,381,288690,644345,322172,661517,984258,992129,49664,74832,37416,18748,56224,28172,84436,42218,21154,63427,31781,95240,97620,48810,2445,1222,5617,6843,8421,9215,7642,8821,4414,3242,1621,0813,2441,6228112,4341,2173,6521,8269132,7401,3706852,056

Showing 60 of 60.

Prime factorization

Factorization: 37 × 41 × 1279
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,042,880
Proper-divisor sum: 102,637
Digit sum: 23
Digital root: 5

Number bases

Decimal: 1940243
Binary: 111011001101100010011 (21 bits)
Octal: 0o7315423
Hexadecimal: 0x1D9B13

Divisor catalog (8)

137411,2791,51747,32352,4391,940,243

Showing 8 of 8.