Integer Profile

1,487,973

3 × 47 × 61 × 173

Prime factors, divisor sums, positional representations and sequence properties for 1,487,973. The prime factorization is 3 × 47 × 61 × 173.

Number of positive divisors: 16. Showing the recorded part of the sequence: 181.

DeficientOddComposite

Collatz trajectory (181 steps)

Even: n → n/2; Odd: n → 3n + 1

1,487,9734,463,9202,231,9601,115,980557,990278,995836,986418,4931,255,480627,740313,870156,935470,806235,403706,210353,1051,059,316529,658264,829794,488397,244198,62299,311297,934148,967446,902223,451670,354335,1771,005,532502,766251,383754,150377,0751,131,226565,6131,696,840848,420424,210212,105636,316318,158159,079477,238238,619715,858357,9291,073,788536,894268,447805,342402,6711,208,014604,0071,812,022906,0112,718,0341,359,0174,077,0522,038,526

Showing 60 of 60.

Prime factorization

Factorization: 3 × 47 × 61 × 173
Distinct prime factors: 4
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 16
Divisor sum: 2,071,296
Proper-divisor sum: 583,323
Digit sum: 39
Digital root: 3

Number bases

Decimal: 1487973
Binary: 101101011010001100101 (21 bits)
Octal: 0o5532145
Hexadecimal: 0x16B465

Divisor catalog (16)

1347611411731835192,8678,1318,60110,55324,39331,659495,9911,487,973

Showing 16 of 16.