Integer Atlas 04

Integer Profile

1,571,206

2 × 7 × 13 × 89 × 97

Prime factors, divisor sums, positional representations and sequence properties for 1,571,206. The prime factorization is 2 × 7 × 13 × 89 × 97.

Number of positive divisors: 32. Showing the recorded part of the sequence: 132.

DeficientEvenComposite

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Prime factorization

Factorization
2 × 7 × 13 × 89 × 97
Distinct prime factors
5
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
32
Divisor sum
2,963,520
Proper-divisor sum
1,392,314
Digit sum
22
Digital root
4

Number bases

Decimal
1571206
Binary
101111111100110000110 (21 bits)
Octal
0o5774606
Hexadecimal
0x17F986

Divisor catalog (32)

Showing 32 of 32.

Collatz trajectory (132 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

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