λ
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4,903,850

2 × 52 × 7 × 14011
Abundant Even Composite

4,903,850 factors as 2 × 5^2 × 7 × 14011. Its 24 positive divisors give a proper-divisor sum of 5,521,078, so this integer is abundant. The Collatz stopping time is 162 steps.

Prime Factor Structure

Factorization String 2 × 5^2 × 7 × 14011
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 10,424,928
Proper Divisor Sum 5,521,078
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #4903841 ← → #4903867

Radix Representation

Decimal 4903850
Binary 10010101101001110101010 (23 bits)
Octal 0o22551652
Hexadecimal 0x4AD3AA

Divisor Catalog (24)

1 2 5 7 10 14 25 35 50 70 175 350 14,011 28,022 70,055 98,077 140,110 196,154 350,275 490,385 700,550 980,770 2,451,925 4,903,850

Collatz Trajectory (162 steps to reach 1)

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

4,903,850 2,451,925 7,355,776 3,677,888 1,838,944 919,472 459,736 229,868 114,934 57,467 172,402 86,201 258,604 129,302 64,651 193,954 96,977 290,932 145,466 72,733 218,200 109,100 54,550 27,275 81,826 40,913 122,740 61,370 30,685 92,056 46,028 23,014 11,507 34,522 17,261 51,784 25,892 12,946 6,473 19,420 9,710 4,855 14,566 7,283 21,850 10,925 32,776 16,388 8,194 4,097 12,292 6,146 3,073 9,220 4,610 2,305 6,916 3,458 1,729 5,188

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