λ
Sequence Observatory

6,760,904

23 × 71 × 11903
Deficient Even Composite

Starting at 6,760,904, the Collatz iteration reaches 1 after 209 steps. The first transition is 3380452; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2^3 × 71 × 11903
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 12,856,320
Proper Divisor Sum 6,095,416
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #6760889 ← → #6760907

Radix Representation

Decimal 6760904
Binary 11001110010100111001000 (23 bits)
Octal 0o31624710
Hexadecimal 0x6729C8

Divisor Catalog (16)

1 2 4 8 71 142 284 568 11,903 23,806 47,612 95,224 845,113 1,690,226 3,380,452 6,760,904

Collatz Trajectory (209 steps to reach 1)

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

6,760,904 3,380,452 1,690,226 845,113 2,535,340 1,267,670 633,835 1,901,506 950,753 2,852,260 1,426,130 713,065 2,139,196 1,069,598 534,799 1,604,398 802,199 2,406,598 1,203,299 3,609,898 1,804,949 5,414,848 2,707,424 1,353,712 676,856 338,428 169,214 84,607 253,822 126,911 380,734 190,367 571,102 285,551 856,654 428,327 1,284,982 642,491 1,927,474 963,737 2,891,212 1,445,606 722,803 2,168,410 1,084,205 3,252,616 1,626,308 813,154 406,577 1,219,732 609,866 304,933 914,800 457,400 228,700 114,350 57,175 171,526 85,763 257,290

More profiles

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