Integer Profile

1,440,034

2 × 821 × 877

Prime factors, divisor sums, positional representations and sequence properties for 1,440,034. The prime factorization is 2 × 821 × 877.

Number of positive divisors: 8. Showing the recorded part of the sequence: 119.

DeficientEvenComposite

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,165,148
Proper-divisor sum: 725,114
Digit sum: 16
Digital root: 7

Number bases

Decimal: 1440034
Binary: 101011111100100100010 (21 bits)
Octal: 0o5374442
Hexadecimal: 0x15F922

Divisor catalog (8)

128218771,6421,754720,0171,440,034

Showing 8 of 8.

Collatz trajectory (119 steps)

Even: n → n/2; Odd: n → 3n + 1

1,440,034720,0172,160,0521,080,026540,0131,620,040810,020405,010202,505607,516303,758151,879455,638227,819683,458341,7291,025,188512,594256,297768,892384,446192,223576,670288,335865,006432,5031,297,510648,7551,946,266973,1332,919,4001,459,700729,850364,9251,094,776547,388273,694136,847410,542205,271615,814307,907923,722461,8611,385,584692,792346,396173,19886,599259,798129,899389,698194,849584,548292,274146,137438,412219,206109,603328,810

Showing 60 of 60.

Prime factorization

Factorization: 2 × 821 × 877
Distinct prime factors: 3
Perfect square: No
Parity: Even