4,239,125

5³ × 11 × 3083

4,239,125 factors as 5^3 × 11 × 3083. Its 16 positive divisors give a proper-divisor sum of 1,534,123, so this integer is deficient. The Collatz stopping time is 167 steps.

Prime Factor Structure

Factorization String 5^3 × 11 × 3083

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 5,773,248

Proper Divisor Sum 1,534,123

Digit Sum / Digital Root 26 (Root: 8)

Adjacent Primes #4239121 ← → #4239149

Radix Representation

Decimal	4239125
Binary	10000001010111100010101 (23 bits)
Octal	0o20127425
Hexadecimal	0x40AF15

Divisor Catalog (16)

1 5 11 25 55 125 275 1,375 3,083 15,415 33,913 77,075 169,565 385,375 847,825 4,239,125

Collatz Trajectory (167 steps to reach 1)

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

4,239,125 12,717,376 6,358,688 3,179,344 1,589,672 794,836 397,418 198,709 596,128 298,064 149,032 74,516 37,258 18,629 55,888 27,944 13,972 6,986 3,493 10,480 5,240 2,620 1,310 655 1,966 983 2,950 1,475 4,426 2,213 6,640 3,320 1,660 830 415 1,246 623 1,870 935 2,806 1,403 4,210 2,105 6,316 3,158 1,579 4,738 2,369 7,108 3,554 1,777 5,332 2,666 1,333 4,000 2,000 1,000 500 250 125

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