λ
Sigma Notebook

7,710,130

2 × 5 × 771013
Deficient Even Composite

7,710,130 is even and not a perfect square. Its factorization is 2 × 5 × 771013 and its 8 divisors sum to 13,878,252.

Prime Factor Structure

Factorization String 2 × 5 × 771013
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 13,878,252
Proper Divisor Sum 6,168,122
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #7710127 ← → #7710133

Radix Representation

Decimal 7710130
Binary 11101011010010110110010 (23 bits)
Octal 0o35322662
Hexadecimal 0x75A5B2

Divisor Catalog (8)

1 2 5 10 771,013 1,542,026 3,855,065 7,710,130

Collatz Trajectory (124 steps to reach 1)

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

7,710,130 3,855,065 11,565,196 5,782,598 2,891,299 8,673,898 4,336,949 13,010,848 6,505,424 3,252,712 1,626,356 813,178 406,589 1,219,768 609,884 304,942 152,471 457,414 228,707 686,122 343,061 1,029,184 514,592 257,296 128,648 64,324 32,162 16,081 48,244 24,122 12,061 36,184 18,092 9,046 4,523 13,570 6,785 20,356 10,178 5,089 15,268 7,634 3,817 11,452 5,726 2,863 8,590 4,295 12,886 6,443 19,330 9,665 28,996 14,498 7,249 21,748 10,874 5,437 16,312 8,156

More profiles

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