λ
Integer Codex

6,771,381

3 × 491 × 4597
Deficient Odd Composite

For 6,771,381, the 8 positive divisors have a total of 9,048,864. Removing 6,771,381 leaves 2,277,483, which gives the deficient classification.

Prime Factor Structure

Factorization String 3 × 491 × 4597
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 9,048,864
Proper Divisor Sum 2,277,483
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #6771379 ← → #6771383

Radix Representation

Decimal 6771381
Binary 11001110101001010110101 (23 bits)
Octal 0o31651265
Hexadecimal 0x6752B5

Divisor Catalog (8)

1 3 491 1,473 4,597 13,791 2,257,127 6,771,381

Collatz Trajectory (134 steps to reach 1)

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

6,771,381 20,314,144 10,157,072 5,078,536 2,539,268 1,269,634 634,817 1,904,452 952,226 476,113 1,428,340 714,170 357,085 1,071,256 535,628 267,814 133,907 401,722 200,861 602,584 301,292 150,646 75,323 225,970 112,985 338,956 169,478 84,739 254,218 127,109 381,328 190,664 95,332 47,666 23,833 71,500 35,750 17,875 53,626 26,813 80,440 40,220 20,110 10,055 30,166 15,083 45,250 22,625 67,876 33,938 16,969 50,908 25,454 12,727 38,182 19,091 57,274 28,637 85,912 42,956

More profiles

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