λ
Sigma Notebook

6,913,238

2 × 509 × 6791
Deficient Even Composite

6,913,238 is even and not a perfect square. Its factorization is 2 × 509 × 6791 and its 8 divisors sum to 10,391,760.

Prime Factor Structure

Factorization String 2 × 509 × 6791
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 10,391,760
Proper Divisor Sum 3,478,522
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #6913229 ← → #6913259

Radix Representation

Decimal 6913238
Binary 11010010111110011010110 (23 bits)
Octal 0o32276326
Hexadecimal 0x697CD6

Divisor Catalog (8)

1 2 509 1,018 6,791 13,582 3,456,619 6,913,238

Collatz Trajectory (183 steps to reach 1)

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

6,913,238 3,456,619 10,369,858 5,184,929 15,554,788 7,777,394 3,888,697 11,666,092 5,833,046 2,916,523 8,749,570 4,374,785 13,124,356 6,562,178 3,281,089 9,843,268 4,921,634 2,460,817 7,382,452 3,691,226 1,845,613 5,536,840 2,768,420 1,384,210 692,105 2,076,316 1,038,158 519,079 1,557,238 778,619 2,335,858 1,167,929 3,503,788 1,751,894 875,947 2,627,842 1,313,921 3,941,764 1,970,882 985,441 2,956,324 1,478,162 739,081 2,217,244 1,108,622 554,311 1,662,934 831,467 2,494,402 1,247,201 3,741,604 1,870,802 935,401 2,806,204 1,403,102 701,551 2,104,654 1,052,327 3,156,982 1,578,491

More profiles

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