Integer Profile

4,027,905

3^2 × 5 × 7 × 19 × 673

Prime factors, divisor sums, positional representations and sequence properties for 4,027,905. The prime factorization is 3^2 × 5 × 7 × 19 × 673.

Number of positive divisors: 48. Showing the recorded part of the sequence: 92.

AbundantOddComposite

Collatz trajectory (92 steps)

Even: n → n/2; Odd: n → 3n + 1

4,027,90512,083,7166,041,8583,020,9299,062,7884,531,3942,265,6976,797,0923,398,5461,699,2735,097,8202,548,9101,274,4553,823,3661,911,6835,735,0502,867,5258,602,5764,301,2882,150,6441,075,322537,6611,612,984806,492403,246201,623604,870302,435907,306453,6531,360,960680,480340,240170,12085,06042,53021,26563,79631,89815,94947,84823,92411,9625,98117,9448,9724,4862,2436,7303,36510,0965,0482,5241,2626311,8949472,8421,4214,264

Showing 60 of 60.

Prime factorization

Factorization: 3^2 × 5 × 7 × 19 × 673
Distinct prime factors: 5
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 48
Divisor sum: 8,411,520
Proper-divisor sum: 4,383,615
Digit sum: 27
Digital root: 9

Number bases

Decimal: 4027905
Binary: 1111010111011000000001 (22 bits)
Octal: 0o17273001
Hexadecimal: 0x3D7601

Divisor catalog (48)

1357915192135455763951051331712853153996656738551,1971,9952,0193,3654,7115,9856,05710,09512,78714,13323,55530,28538,36142,39963,93570,66589,509115,083191,805211,995268,527447,545575,415805,5811,342,6354,027,905

Showing 48 of 48.