Integer Atlas 11

Integer Profile

4,211,156

2^2 × 263 × 4003

Prime factors, divisor sums, positional representations and sequence properties for 4,211,156. The prime factorization is 2^2 × 263 × 4003.

Number of positive divisors: 12. Showing the recorded part of the sequence: 198.

DeficientEvenComposite

Divisor catalog (12)

Showing 12 of 12.

Collatz trajectory (198 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
2^2 × 263 × 4003
Distinct prime factors
3
Perfect square
No
Parity
Even

Arithmetic properties

Positive divisors
12
Divisor sum
7,399,392
Proper-divisor sum
3,188,236
Digit sum
20
Digital root
2

Number bases

Decimal
4211156
Binary
10000000100000111010100 (23 bits)
Octal
0o20040724
Hexadecimal
0x4041D4

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