Integer Profile

3,968,800

2^5 × 5^2 × 11^2 × 41

Prime factors, divisor sums, positional representations and sequence properties for 3,968,800. The prime factorization is 2^5 × 5^2 × 11^2 × 41.

Number of positive divisors: 108. Showing the recorded part of the sequence: 141.

AbundantEvenComposite

Collatz trajectory (141 steps)

Even: n → n/2; Odd: n → 3n + 1

3,968,8001,984,400992,200496,100248,050124,025372,076186,03893,019279,058139,529418,588209,294104,647313,942156,971470,914235,457706,372353,186176,593529,780264,890132,445397,336198,66899,33449,667149,00274,501223,504111,75255,87627,93813,96941,90820,95410,47731,43215,7167,8583,92911,7885,8942,9478,8424,42113,2646,6323,3161,6588292,4881,2446223119344671,402701

Showing 60 of 60.

Prime factorization

Factorization: 2^5 × 5^2 × 11^2 × 41
Distinct prime factors: 4
Perfect square: No
Parity: Even

Arithmetic properties

Positive divisors: 108
Divisor sum: 10,909,458
Proper-divisor sum: 6,940,658
Digit sum: 34
Digital root: 7

Number bases

Decimal: 3968800
Binary: 1111001000111100100000 (22 bits)
Octal: 0o17107440
Hexadecimal: 0x3C8F20

Divisor catalog (108)

124581011162022253240414450558082881001101211601641762002052202422753283524004104404514845506056568008208809029681,0251,1001,2101,3121,6401,7601,8041,9362,0502,2002,2552,4203,0253,280

Showing 60 of 108.