Integer Profile

5,518,972

2^2 × 71 × 19433

Prime factors, divisor sums, positional representations and sequence properties for 5,518,972. The prime factorization is 2^2 × 71 × 19433.

Number of positive divisors: 12. Showing the recorded part of the sequence: 113.

DeficientEvenComposite

Divisor catalog (12)

1247114228419,43338,86677,7321,379,7432,759,4865,518,972

Showing 12 of 12.

Collatz trajectory (113 steps)

Even: n → n/2; Odd: n → 3n + 1

5,518,9722,759,4861,379,7434,139,2302,069,6156,208,8463,104,4239,313,2704,656,63513,969,9066,984,95320,954,86010,477,4305,238,71515,716,1467,858,07323,574,22011,787,1105,893,55517,680,6668,840,33326,521,00013,260,5006,630,2503,315,1259,945,3764,972,6882,486,3441,243,172621,586310,793932,380466,190233,095699,286349,6431,048,930524,4651,573,396786,698393,3491,180,048590,024295,012147,50673,753221,260110,63055,315165,94682,973248,920124,46062,23031,11593,34646,673140,02070,01035,005

Showing 60 of 60.

Prime factorization

Factorization: 2^2 × 71 × 19433
Distinct prime factors: 3
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 12
Divisor sum: 9,794,736
Proper-divisor sum: 4,275,764
Digit sum: 37
Digital root: 1

Number bases

Decimal: 5518972
Binary: 10101000011011001111100 (23 bits)
Octal: 0o25033174
Hexadecimal: 0x54367C