λ
Prime Ledger

424,135

5 × 84827
Deficient Odd Composite

424,135 has the prime decomposition 5 × 84827. Its 2 distinct prime factors produce 4 positive divisors.

Prime Factor Structure

Factorization String 5 × 84827
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 508,968
Proper Divisor Sum 84,833
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #424129 ← → #424139

Radix Representation

Decimal 424135
Binary 1100111100011000111 (19 bits)
Octal 0o1474307
Hexadecimal 0x678C7

Divisor Catalog (4)

1 5 84,827 424,135

Collatz Trajectory (130 steps to reach 1)

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

424,135 1,272,406 636,203 1,908,610 954,305 2,862,916 1,431,458 715,729 2,147,188 1,073,594 536,797 1,610,392 805,196 402,598 201,299 603,898 301,949 905,848 452,924 226,462 113,231 339,694 169,847 509,542 254,771 764,314 382,157 1,146,472 573,236 286,618 143,309 429,928 214,964 107,482 53,741 161,224 80,612 40,306 20,153 60,460 30,230 15,115 45,346 22,673 68,020 34,010 17,005 51,016 25,508 12,754 6,377 19,132 9,566 4,783 14,350 7,175 21,526 10,763 32,290 16,145

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