Integer Profile

1,320,396

2^2 × 3 × 7 × 11 × 1429

Prime factors, divisor sums, positional representations and sequence properties for 1,320,396. The prime factorization is 2^2 × 3 × 7 × 11 × 1429.

Number of positive divisors: 48. Showing the recorded part of the sequence: 124.

AbundantEvenComposite

Arithmetic properties

Positive divisors: 48
Divisor sum: 3,843,840
Proper-divisor sum: 2,523,444
Digit sum: 24
Digital root: 6

Number bases

Decimal: 1320396
Binary: 101000010010111001100 (21 bits)
Octal: 0o5022714
Hexadecimal: 0x1425CC

Divisor catalog (48)

1234671112142122283342446677841321542313084629241,4292,8584,2875,7168,57410,00315,71917,14820,00630,00931,43840,01247,15760,01862,87694,314110,033120,036188,628220,066330,099440,132660,1981,320,396

Showing 48 of 48.

Collatz trajectory (124 steps)

Even: n → n/2; Odd: n → 3n + 1

1,320,396660,198330,099990,298495,1491,485,448742,724371,362185,681557,044278,522139,261417,784208,892104,44652,223156,67078,335235,006117,503352,510176,255528,766264,383793,150396,5751,189,726594,8631,784,590892,2952,676,8861,338,4434,015,3302,007,6656,022,9963,011,4981,505,7494,517,2482,258,6241,129,312564,656282,328141,16470,58235,291105,87452,937158,81279,40639,703119,11059,555178,66689,333268,000134,00067,00033,50016,7508,375

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 3 × 7 × 11 × 1429
Distinct prime factors: 5
Perfect square: No
Parity: Even