λ
Prime Ledger

498,480

24 × 3 × 5 × 31 × 67
Abundant Even Composite

498,480 has the prime decomposition 2^4 × 3 × 5 × 31 × 67. Its 5 distinct prime factors produce 80 positive divisors.

Prime Factor Structure

Factorization String 2^4 × 3 × 5 × 31 × 67
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 80
Divisor Sum (σ) 1,618,944
Proper Divisor Sum 1,120,464
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #498469 ← → #498493

Radix Representation

Decimal 498480
Binary 1111001101100110000 (19 bits)
Octal 0o1715460
Hexadecimal 0x79B30

Divisor Catalog (60 of 80)

1 2 3 4 5 6 8 10 12 15 16 20 24 30 31 40 48 60 62 67 80 93 120 124 134 155 186 201 240 248 268 310 335 372 402 465 496 536 620 670 744 804 930 1,005 1,072 1,240 1,340 1,488 1,608 1,860 2,010 2,077 2,480 2,680 3,216 3,720 4,020 4,154 5,360 6,231

Collatz Trajectory (89 steps to reach 1)

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

498,480 249,240 124,620 62,310 31,155 93,466 46,733 140,200 70,100 35,050 17,525 52,576 26,288 13,144 6,572 3,286 1,643 4,930 2,465 7,396 3,698 1,849 5,548 2,774 1,387 4,162 2,081 6,244 3,122 1,561 4,684 2,342 1,171 3,514 1,757 5,272 2,636 1,318 659 1,978 989 2,968 1,484 742 371 1,114 557 1,672 836 418 209 628 314 157 472 236 118 59 178 89

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