8,558,025

3 × 5² × 7 × 16301

8,558,025 factors as 3 × 5^2 × 7 × 16301. Its 24 positive divisors give a proper-divisor sum of 7,613,559, so this integer is deficient. The Collatz stopping time is 98 steps.

Prime Factor Structure

Factorization String 3 × 5^2 × 7 × 16301

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 24

Divisor Sum (σ) 16,171,584

Proper Divisor Sum 7,613,559

Digit Sum / Digital Root 33 (Root: 6)

Adjacent Primes #8558003 ← → #8558027

Radix Representation

Decimal	8558025
Binary	100000101001010111001001 (24 bits)
Octal	0o40512711
Hexadecimal	0x8295C9

Divisor Catalog (24)

Collatz Trajectory (98 steps to reach 1)

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

8,558,025 25,674,076 12,837,038 6,418,519 19,255,558 9,627,779 28,883,338 14,441,669 43,325,008 21,662,504 10,831,252 5,415,626 2,707,813 8,123,440 4,061,720 2,030,860 1,015,430 507,715 1,523,146 761,573 2,284,720 1,142,360 571,180 285,590 142,795 428,386 214,193 642,580 321,290 160,645 481,936 240,968 120,484 60,242 30,121 90,364 45,182 22,591 67,774 33,887 101,662 50,831 152,494 76,247 228,742 114,371 343,114 171,557 514,672 257,336 128,668 64,334 32,167 96,502 48,251 144,754 72,377 217,132 108,566 54,283

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