λ
Prime Ledger

424,370

2 × 5 × 42437
Deficient Even Composite

424,370 has the prime decomposition 2 × 5 × 42437. Its 3 distinct prime factors produce 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 42437
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 763,884
Proper Divisor Sum 339,514
Digit Sum / Digital Root 20 (Root: 2)
Adjacent Primes #424351 ← → #424397

Radix Representation

Decimal 424370
Binary 1100111100110110010 (19 bits)
Octal 0o1474662
Hexadecimal 0x679B2

Divisor Catalog (8)

1 2 5 10 42,437 84,874 212,185 424,370

Collatz Trajectory (125 steps to reach 1)

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

424,370 212,185 636,556 318,278 159,139 477,418 238,709 716,128 358,064 179,032 89,516 44,758 22,379 67,138 33,569 100,708 50,354 25,177 75,532 37,766 18,883 56,650 28,325 84,976 42,488 21,244 10,622 5,311 15,934 7,967 23,902 11,951 35,854 17,927 53,782 26,891 80,674 40,337 121,012 60,506 30,253 90,760 45,380 22,690 11,345 34,036 17,018 8,509 25,528 12,764 6,382 3,191 9,574 4,787 14,362 7,181 21,544 10,772 5,386 2,693

More profiles

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