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2,437,172

22 × 23 × 59 × 449
Deficient Even Composite

2,437,172 factors as 2^2 × 23 × 59 × 449. Its 24 positive divisors give a proper-divisor sum of 2,098,828, so this integer is deficient. The Collatz stopping time is 60 steps.

Prime Factor Structure

Factorization String 2^2 × 23 × 59 × 449
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 4,536,000
Proper Divisor Sum 2,098,828
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #2437159 ← → #2437177

Radix Representation

Decimal 2437172
Binary 1001010011000000110100 (22 bits)
Octal 0o11230064
Hexadecimal 0x253034

Divisor Catalog (24)

1 2 4 23 46 59 92 118 236 449 898 1,357 1,796 2,714 5,428 10,327 20,654 26,491 41,308 52,982 105,964 609,293 1,218,586 2,437,172

Collatz Trajectory (60 steps to reach 1)

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

2,437,172 1,218,586 609,293 1,827,880 913,940 456,970 228,485 685,456 342,728 171,364 85,682 42,841 128,524 64,262 32,131 96,394 48,197 144,592 72,296 36,148 18,074 9,037 27,112 13,556 6,778 3,389 10,168 5,084 2,542 1,271 3,814 1,907 5,722 2,861 8,584 4,292 2,146 1,073 3,220 1,610 805 2,416 1,208 604 302 151 454 227 682 341 1,024 512 256 128 64 32 16 8 4 2

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