λ
Ratio Atlas

80,437,586

2 × 47 × 855719
Deficient Even Composite

80,437,586 factors as 2 × 47 × 855719. Its 8 positive divisors give a proper-divisor sum of 42,786,094, so this integer is deficient. The Collatz stopping time is 241 steps.

Prime Factor Structure

Factorization String 2 × 47 × 855719
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 123,223,680
Proper Divisor Sum 42,786,094
Digit Sum / Digital Root 41 (Root: 5)
Adjacent Primes #80437579 ← → #80437597

Radix Representation

Decimal 80437586
Binary 100110010110110000101010010 (27 bits)
Octal 0o462660522
Hexadecimal 0x4CB6152

Divisor Catalog (8)

Collatz Trajectory (241 steps to reach 1)

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

80,437,586 40,218,793 120,656,380 60,328,190 30,164,095 90,492,286 45,246,143 135,738,430 67,869,215 203,607,646 101,803,823 305,411,470 152,705,735 458,117,206 229,058,603 687,175,810 343,587,905 1,030,763,716 515,381,858 257,690,929 773,072,788 386,536,394 193,268,197 579,804,592 289,902,296 144,951,148 72,475,574 36,237,787 108,713,362 54,356,681 163,070,044 81,535,022 40,767,511 122,302,534 61,151,267 183,453,802 91,726,901 275,180,704 137,590,352 68,795,176 34,397,588 17,198,794 8,599,397 25,798,192 12,899,096 6,449,548 3,224,774 1,612,387 4,837,162 2,418,581 7,255,744 3,627,872 1,813,936 906,968 453,484 226,742 113,371 340,114 170,057 510,172

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