Integer Profile

2,038,005

3^2 × 5 × 45289

Prime factors, divisor sums, positional representations and sequence properties for 2,038,005. The prime factorization is 3^2 × 5 × 45289.

Number of positive divisors: 12. Showing the recorded part of the sequence: 109.

DeficientOddComposite

Prime factorization

Factorization: 3^2 × 5 × 45289
Distinct prime factors: 3
Perfect square: No
Parity: Odd

Arithmetic properties

Positive divisors: 12
Divisor sum: 3,532,620
Proper-divisor sum: 1,494,615
Digit sum: 18
Digital root: 9

Number bases

Decimal: 2038005
Binary: 111110001100011110101 (21 bits)
Octal: 0o7614365
Hexadecimal: 0x1F18F5

Divisor catalog (12)

1359154545,289135,867226,445407,601679,3352,038,005

Showing 12 of 12.

Collatz trajectory (109 steps)

Even: n → n/2; Odd: n → 3n + 1

2,038,0056,114,0163,057,0081,528,504764,252382,126191,063573,190286,595859,786429,8931,289,680644,840322,420161,21080,605241,816120,90860,45430,22790,68245,341136,02468,01234,00617,00351,01025,50576,51638,25819,12957,38828,69414,34743,04221,52164,56432,28216,14148,42424,21212,1066,05318,1609,0804,5402,2701,1353,4061,7035,1102,5557,6663,83311,5005,7502,8758,6264,31312,940

Showing 60 of 60.