λ
Ratio Atlas

71,302,994

2 × 7 × 677 × 7523
Deficient Even Composite

71,302,994 factors as 2 × 7 × 677 × 7523. Its 16 positive divisors give a proper-divisor sum of 51,127,534, so this integer is deficient. The Collatz stopping time is 184 steps.

Prime Factor Structure

Factorization String 2 × 7 × 677 × 7523
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 122,430,528
Proper Divisor Sum 51,127,534
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #71302943 ← → #71302997

Radix Representation

Decimal 71302994
Binary 100001111111111111101010010 (27 bits)
Octal 0o417777522
Hexadecimal 0x43FFF52

Divisor Catalog (16)

Collatz Trajectory (184 steps to reach 1)

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

71,302,994 35,651,497 106,954,492 53,477,246 26,738,623 80,215,870 40,107,935 120,323,806 60,161,903 180,485,710 90,242,855 270,728,566 135,364,283 406,092,850 203,046,425 609,139,276 304,569,638 152,284,819 456,854,458 228,427,229 685,281,688 342,640,844 171,320,422 85,660,211 256,980,634 128,490,317 385,470,952 192,735,476 96,367,738 48,183,869 144,551,608 72,275,804 36,137,902 18,068,951 54,206,854 27,103,427 81,310,282 40,655,141 121,965,424 60,982,712 30,491,356 15,245,678 7,622,839 22,868,518 11,434,259 34,302,778 17,151,389 51,454,168 25,727,084 12,863,542 6,431,771 19,295,314 9,647,657 28,942,972 14,471,486 7,235,743 21,707,230 10,853,615 32,560,846 16,280,423

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