122,968

2³ × 19 × 809

122,968 has digital root 1. The neighboring primes are 122963 and 122971; its proper-divisor sum differs from the starting integer by -2,936.

Prime Factor Structure

Factorization String 2^3 × 19 × 809

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 243,000

Proper Divisor Sum 120,032

Digit Sum / Digital Root 28 (Root: 1)

Adjacent Primes #122963 ← → #122971

Radix Representation

Decimal	122968
Binary	11110000001011000 (17 bits)
Octal	0o360130
Hexadecimal	0x1E058

Divisor Catalog (16)

1 2 4 8 19 38 76 152 809 1,618 3,236 6,472 15,371 30,742 61,484 122,968

Collatz Trajectory (43 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

122,968 61,484 30,742 15,371 46,114 23,057 69,172 34,586 17,293 51,880 25,940 12,970 6,485 19,456 9,728 4,864 2,432 1,216 608 304 152 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

← Previous Integer #122,967 Browse Full Index Next Integer #122,969 →