λ
Sigma Notebook

6,776,956

22 × 1694239
Deficient Even Composite

6,776,956 is even and not a perfect square. Its factorization is 2^2 × 1694239 and its 6 divisors sum to 11,859,680.

Prime Factor Structure

Factorization String 2^2 × 1694239
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 11,859,680
Proper Divisor Sum 5,082,724
Digit Sum / Digital Root 46 (Root: 1)
Adjacent Primes #6776947 ← → #6776963

Radix Representation

Decimal 6776956
Binary 11001110110100001111100 (23 bits)
Octal 0o31664174
Hexadecimal 0x67687C

Divisor Catalog (6)

1 2 4 1,694,239 3,388,478 6,776,956

Collatz Trajectory (284 steps to reach 1)

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

6,776,956 3,388,478 1,694,239 5,082,718 2,541,359 7,624,078 3,812,039 11,436,118 5,718,059 17,154,178 8,577,089 25,731,268 12,865,634 6,432,817 19,298,452 9,649,226 4,824,613 14,473,840 7,236,920 3,618,460 1,809,230 904,615 2,713,846 1,356,923 4,070,770 2,035,385 6,106,156 3,053,078 1,526,539 4,579,618 2,289,809 6,869,428 3,434,714 1,717,357 5,152,072 2,576,036 1,288,018 644,009 1,932,028 966,014 483,007 1,449,022 724,511 2,173,534 1,086,767 3,260,302 1,630,151 4,890,454 2,445,227 7,335,682 3,667,841 11,003,524 5,501,762 2,750,881 8,252,644 4,126,322 2,063,161 6,189,484 3,094,742 1,547,371

More profiles

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