λ
Ratio Atlas

4,225,898

2 × 89 × 23741
Deficient Even Composite

4,225,898 factors as 2 × 89 × 23741. Its 8 positive divisors give a proper-divisor sum of 2,184,442, so this integer is deficient. The Collatz stopping time is 74 steps.

Prime Factor Structure

Factorization String 2 × 89 × 23741
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 6,410,340
Proper Divisor Sum 2,184,442
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #4225873 ← → #4225901

Radix Representation

Decimal 4225898
Binary 10000000111101101101010 (23 bits)
Octal 0o20075552
Hexadecimal 0x407B6A

Divisor Catalog (8)

1 2 89 178 23,741 47,482 2,112,949 4,225,898

Collatz Trajectory (74 steps to reach 1)

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

4,225,898 2,112,949 6,338,848 3,169,424 1,584,712 792,356 396,178 198,089 594,268 297,134 148,567 445,702 222,851 668,554 334,277 1,002,832 501,416 250,708 125,354 62,677 188,032 94,016 47,008 23,504 11,752 5,876 2,938 1,469 4,408 2,204 1,102 551 1,654 827 2,482 1,241 3,724 1,862 931 2,794 1,397 4,192 2,096 1,048 524 262 131 394 197 592 296 148 74 37 112 56 28 14 7 22

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