Integer Atlas 11

Integer Profile

212,429

7 × 30347

Prime factors, divisor sums, positional representations and sequence properties for 212,429. The prime factorization is 7 × 30347.

Number of positive divisors: 4. Showing the recorded part of the sequence: 80.

DeficientOddComposite

Divisor catalog (4)

Showing 4 of 4.

Collatz trajectory (80 steps)

Even: n → n/2; Odd: n → 3n + 1

Showing 60 of 60.

Prime factorization

Factorization
7 × 30347
Distinct prime factors
2
Perfect square
No
Parity
Odd

Arithmetic properties

Positive divisors
4
Divisor sum
242,784
Proper-divisor sum
30,355
Digit sum
20
Digital root
2

Number bases

Decimal
212429
Binary
110011110111001101 (18 bits)
Octal
0o636715
Hexadecimal
0x33DCD

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