λ
Ratio Atlas

38,802,430

2 × 5 × 79 × 49117
Deficient Even Composite

38,802,430 factors as 2 × 5 × 79 × 49117. Its 16 positive divisors give a proper-divisor sum of 31,927,490, so this integer is deficient. The Collatz stopping time is 209 steps.

Prime Factor Structure

Factorization String 2 × 5 × 79 × 49117
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 70,729,920
Proper Divisor Sum 31,927,490
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #38802419 ← → #38802433

Radix Representation

Decimal 38802430
Binary 10010100000001001111111110 (26 bits)
Octal 0o224011776
Hexadecimal 0x25013FE

Divisor Catalog (16)

Collatz Trajectory (209 steps to reach 1)

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

38,802,430 19,401,215 58,203,646 29,101,823 87,305,470 43,652,735 130,958,206 65,479,103 196,437,310 98,218,655 294,655,966 147,327,983 441,983,950 220,991,975 662,975,926 331,487,963 994,463,890 497,231,945 1,491,695,836 745,847,918 372,923,959 1,118,771,878 559,385,939 1,678,157,818 839,078,909 2,517,236,728 1,258,618,364 629,309,182 314,654,591 943,963,774 471,981,887 1,415,945,662 707,972,831 2,123,918,494 1,061,959,247 3,185,877,742 1,592,938,871 4,778,816,614 2,389,408,307 7,168,224,922 3,584,112,461 10,752,337,384 5,376,168,692 2,688,084,346 1,344,042,173 4,032,126,520 2,016,063,260 1,008,031,630 504,015,815 1,512,047,446 756,023,723 2,268,071,170 1,134,035,585 3,402,106,756 1,701,053,378 850,526,689 2,551,580,068 1,275,790,034 637,895,017 1,913,685,052

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