λ
Integer Codex

6,888,261

3 × 97 × 23671
Deficient Odd Composite

For 6,888,261, the 8 positive divisors have a total of 9,279,424. Removing 6,888,261 leaves 2,391,163, which gives the deficient classification.

Prime Factor Structure

Factorization String 3 × 97 × 23671
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 9,279,424
Proper Divisor Sum 2,391,163
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #6888257 ← → #6888263

Radix Representation

Decimal 6888261
Binary 11010010001101101000101 (23 bits)
Octal 0o32215505
Hexadecimal 0x691B45

Divisor Catalog (8)

1 3 97 291 23,671 71,013 2,296,087 6,888,261

Collatz Trajectory (178 steps to reach 1)

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

6,888,261 20,664,784 10,332,392 5,166,196 2,583,098 1,291,549 3,874,648 1,937,324 968,662 484,331 1,452,994 726,497 2,179,492 1,089,746 544,873 1,634,620 817,310 408,655 1,225,966 612,983 1,838,950 919,475 2,758,426 1,379,213 4,137,640 2,068,820 1,034,410 517,205 1,551,616 775,808 387,904 193,952 96,976 48,488 24,244 12,122 6,061 18,184 9,092 4,546 2,273 6,820 3,410 1,705 5,116 2,558 1,279 3,838 1,919 5,758 2,879 8,638 4,319 12,958 6,479 19,438 9,719 29,158 14,579 43,738

More profiles

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