Integer Profile

1,521,374

2 × 59 × 12893

Prime factors, divisor sums, positional representations and sequence properties for 1,521,374. The prime factorization is 2 × 59 × 12893.

Number of positive divisors: 8. Showing the recorded part of the sequence: 269.

DeficientEvenComposite

Number bases

Decimal: 1521374
Binary: 101110011011011011110 (21 bits)
Octal: 0o5633336
Hexadecimal: 0x1736DE

Divisor catalog (8)

125911812,89325,786760,6871,521,374

Showing 8 of 8.

Collatz trajectory (269 steps)

Even: n → n/2; Odd: n → 3n + 1

1,521,374760,6872,282,0621,141,0313,423,0941,711,5475,134,6422,567,3217,701,9643,850,9821,925,4915,776,4742,888,2378,664,7124,332,3562,166,1781,083,0893,249,2681,624,634812,3172,436,9521,218,476609,238304,619913,858456,9291,370,788685,394342,6971,028,092514,046257,023771,070385,5351,156,606578,3031,734,910867,4552,602,3661,301,1833,903,5501,951,7755,855,3262,927,6638,782,9904,391,49513,174,4866,587,24319,761,7309,880,86529,642,59614,821,2987,410,64922,231,94811,115,9745,557,98716,673,9628,336,98125,010,94412,505,472

Showing 60 of 60.

Prime factorization

Factorization: 2 × 59 × 12893
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 8
Divisor sum: 2,320,920
Proper-divisor sum: 799,546
Digit sum: 23
Digital root: 5