Integer Profile

1,534,721

23 × 53 × 1259

Prime factors, divisor sums, positional representations and sequence properties for 1,534,721. The prime factorization is 23 × 53 × 1259.

Number of positive divisors: 8. Showing the recorded part of the sequence: 106.

DeficientOddComposite

Prime factorization

Factorization: 23 × 53 × 1259
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 8
Divisor sum: 1,632,960
Proper-divisor sum: 98,239
Digit sum: 23
Digital root: 5

Number bases

Decimal: 1534721
Binary: 101110110101100000001 (21 bits)
Octal: 0o5665401
Hexadecimal: 0x176B01

Divisor catalog (8)

123531,2191,25928,95766,7271,534,721

Showing 8 of 8.

Collatz trajectory (106 steps)

Even: n → n/2; Odd: n → 3n + 1

1,534,7214,604,1642,302,0821,151,0413,453,1241,726,562863,2812,589,8441,294,922647,4611,942,384971,192485,596242,798121,399364,198182,099546,298273,149819,448409,724204,862102,431307,294153,647460,942230,471691,414345,7071,037,122518,5611,555,684777,842388,9211,166,764583,382291,691875,074437,5371,312,612656,306328,153984,460492,230246,115738,346369,1731,107,520553,760276,880138,44069,22034,61017,30551,91625,95812,97938,93819,46958,408

Showing 60 of 60.