Integer Profile

1,628,495

5 × 11 × 29 × 1021

Prime factors, divisor sums, positional representations and sequence properties for 1,628,495. The prime factorization is 5 × 11 × 29 × 1021.

Number of positive divisors: 16. Showing the recorded part of the sequence: 114.

DeficientOddComposite

Number bases

Decimal: 1628495
Binary: 110001101100101001111 (21 bits)
Octal: 0o6154517
Hexadecimal: 0x18D94F

Divisor catalog (16)

151129551453191,0211,5955,10511,23129,60956,155148,045325,6991,628,495

Showing 16 of 16.

Collatz trajectory (114 steps)

Even: n → n/2; Odd: n → 3n + 1

1,628,4954,885,4862,442,7437,328,2303,664,11510,992,3465,496,17316,488,5208,244,2604,122,1302,061,0656,183,1963,091,5981,545,7994,637,3982,318,6996,956,0983,478,04910,434,1485,217,0742,608,5377,825,6123,912,8061,956,4035,869,2102,934,6058,803,8164,401,9082,200,9541,100,4773,301,4321,650,716825,358412,6791,238,038619,0191,857,058928,5292,785,5881,392,794696,3972,089,1921,044,596522,298261,149783,448391,724195,86297,931293,794146,897440,692220,346110,173330,520165,26082,63041,315123,94661,973

Showing 60 of 60.

Prime factorization

Factorization: 5 × 11 × 29 × 1021
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 2,207,520
Proper-divisor sum: 579,025
Digit sum: 35
Digital root: 8