Integer Profile

1,814,738

2 × 907369

Prime factors, divisor sums, positional representations and sequence properties for 1,814,738. The prime factorization is 2 × 907369.

Number of positive divisors: 4. Showing the recorded part of the sequence: 114.

DeficientEvenComposite

Collatz trajectory (114 steps)

Even: n → n/2; Odd: n → 3n + 1

1,814,738907,3692,722,1081,361,054680,5272,041,5821,020,7913,062,3741,531,1874,593,5622,296,7816,890,3443,445,1721,722,586861,2932,583,8801,291,940645,970322,985968,956484,478242,239726,718363,3591,090,078545,0391,635,118817,5592,452,6781,226,3393,679,0181,839,5095,518,5282,759,2641,379,632689,816344,908172,45486,227258,682129,341388,024194,01297,00648,503145,51072,755218,266109,133327,400163,70081,85040,925122,77661,38830,69415,34746,04223,02169,064

Showing 60 of 60.

Prime factorization

Factorization: 2 × 907369
Distinct prime factors: 2
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 4
Divisor sum: 2,722,110
Proper-divisor sum: 907,372
Digit sum: 32
Digital root: 5

Number bases

Decimal: 1814738
Binary: 110111011000011010010 (21 bits)
Octal: 0o6730322
Hexadecimal: 0x1BB0D2

Divisor catalog (4)

12907,3691,814,738

Showing 4 of 4.