λ
Zalai Atlas

629,123

11 × 57193
Deficient Odd Composite

629,123 has the prime decomposition 11 × 57193. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 11 × 57193
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 686,328
Proper Divisor Sum 57,205
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #629113 ← → #629137

Radix Representation

Decimal 629123
Binary 10011001100110000011 (20 bits)
Octal 0o2314603
Hexadecimal 0x99983

Divisor Catalog (4)

1 11 57,193 629,123

Collatz Trajectory (154 steps to reach 1)

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

629,123 1,887,370 943,685 2,831,056 1,415,528 707,764 353,882 176,941 530,824 265,412 132,706 66,353 199,060 99,530 49,765 149,296 74,648 37,324 18,662 9,331 27,994 13,997 41,992 20,996 10,498 5,249 15,748 7,874 3,937 11,812 5,906 2,953 8,860 4,430 2,215 6,646 3,323 9,970 4,985 14,956 7,478 3,739 11,218 5,609 16,828 8,414 4,207 12,622 6,311 18,934 9,467 28,402 14,201 42,604 21,302 10,651 31,954 15,977 47,932 23,966

More profiles

← Previous Integer #629,122 Browse Full Index Next Integer #629,124 →