λ
Integer Codex

6,776,381

2287 × 2963
Deficient Odd Composite

For 6,776,381, the 4 positive divisors have a total of 6,781,632. Removing 6,776,381 leaves 5,251, which gives the deficient classification.

Prime Factor Structure

Factorization String 2287 × 2963
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 6,781,632
Proper Divisor Sum 5,251
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #6776351 ← → #6776443

Radix Representation

Decimal 6776381
Binary 11001110110011000111101 (23 bits)
Octal 0o31663075
Hexadecimal 0x67663D

Divisor Catalog (4)

1 2,287 2,963 6,776,381

Collatz Trajectory (147 steps to reach 1)

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

6,776,381 20,329,144 10,164,572 5,082,286 2,541,143 7,623,430 3,811,715 11,435,146 5,717,573 17,152,720 8,576,360 4,288,180 2,144,090 1,072,045 3,216,136 1,608,068 804,034 402,017 1,206,052 603,026 301,513 904,540 452,270 226,135 678,406 339,203 1,017,610 508,805 1,526,416 763,208 381,604 190,802 95,401 286,204 143,102 71,551 214,654 107,327 321,982 160,991 482,974 241,487 724,462 362,231 1,086,694 543,347 1,630,042 815,021 2,445,064 1,222,532 611,266 305,633 916,900 458,450 229,225 687,676 343,838 171,919 515,758 257,879

More profiles

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