λ
Ratio Atlas

43,348,735

5 × 61 × 311 × 457
Deficient Odd Composite

43,348,735 factors as 5 × 61 × 311 × 457. Its 16 positive divisors give a proper-divisor sum of 9,808,577, so this integer is deficient. The Collatz stopping time is 248 steps.

Prime Factor Structure

Factorization String 5 × 61 × 311 × 457
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 53,157,312
Proper Divisor Sum 9,808,577
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #43348733 ← → #43348741

Radix Representation

Decimal 43348735
Binary 10100101010111001011111111 (26 bits)
Octal 0o245271377
Hexadecimal 0x29572FF

Divisor Catalog (16)

Collatz Trajectory (248 steps to reach 1)

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

43,348,735 130,046,206 65,023,103 195,069,310 97,534,655 292,603,966 146,301,983 438,905,950 219,452,975 658,358,926 329,179,463 987,538,390 493,769,195 1,481,307,586 740,653,793 2,221,961,380 1,110,980,690 555,490,345 1,666,471,036 833,235,518 416,617,759 1,249,853,278 624,926,639 1,874,779,918 937,389,959 2,812,169,878 1,406,084,939 4,218,254,818 2,109,127,409 6,327,382,228 3,163,691,114 1,581,845,557 4,745,536,672 2,372,768,336 1,186,384,168 593,192,084 296,596,042 148,298,021 444,894,064 222,447,032 111,223,516 55,611,758 27,805,879 83,417,638 41,708,819 125,126,458 62,563,229 187,689,688 93,844,844 46,922,422 23,461,211 70,383,634 35,191,817 105,575,452 52,787,726 26,393,863 79,181,590 39,590,795 118,772,386 59,386,193

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