Integer Profile

1,840,736

2^5 × 23 × 41 × 61

Prime factors, divisor sums, positional representations and sequence properties for 1,840,736. The prime factorization is 2^5 × 23 × 41 × 61.

Number of positive divisors: 48. Collatz steps to reach 1: 39.

AbundantEvenComposite

Collatz trajectory (39 steps)

Even: n → n/2; Odd: n → 3n + 1

1,840,736920,368460,184230,092115,04657,523172,57086,285258,856129,42864,71432,35797,07248,53624,26812,1346,06718,2029,10127,30413,6526,8263,41310,2405,1202,5601,280640320160804020105168421

Showing 40 of 40.

Prime factorization

Factorization: 2^5 × 23 × 41 × 61
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 48
Divisor sum: 3,937,248
Proper-divisor sum: 2,096,512
Digit sum: 29
Digital root: 2

Number bases

Decimal: 1840736
Binary: 111000001011001100000 (21 bits)
Octal: 0o7013140
Hexadecimal: 0x1C1660

Divisor catalog (48)

124816233241466182921221641842443283684886567369439761,3121,4031,8861,9522,5012,8063,7725,0025,6127,54410,00411,22415,08820,00822,44830,17640,01644,89657,52380,032115,046230,092460,184920,3681,840,736

Showing 48 of 48.