λ
Sequence Observatory

6,532,375

53 × 52259
Deficient Odd Composite

Starting at 6,532,375, the Collatz iteration reaches 1 after 116 steps. The first transition is 19597126; the starting value is odd with 8 positive divisors.

Prime Factor Structure

Factorization String 5^3 × 52259
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 8,152,560
Proper Divisor Sum 1,620,185
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #6532367 ← → #6532381

Radix Representation

Decimal 6532375
Binary 11000111010110100010111 (23 bits)
Octal 0o30726427
Hexadecimal 0x63AD17

Divisor Catalog (8)

1 5 25 125 52,259 261,295 1,306,475 6,532,375

Collatz Trajectory (116 steps to reach 1)

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

6,532,375 19,597,126 9,798,563 29,395,690 14,697,845 44,093,536 22,046,768 11,023,384 5,511,692 2,755,846 1,377,923 4,133,770 2,066,885 6,200,656 3,100,328 1,550,164 775,082 387,541 1,162,624 581,312 290,656 145,328 72,664 36,332 18,166 9,083 27,250 13,625 40,876 20,438 10,219 30,658 15,329 45,988 22,994 11,497 34,492 17,246 8,623 25,870 12,935 38,806 19,403 58,210 29,105 87,316 43,658 21,829 65,488 32,744 16,372 8,186 4,093 12,280 6,140 3,070 1,535 4,606 2,303 6,910

More profiles

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