λ
Integer Codex

7,837,430

2 × 5 × 783743
Deficient Even Composite

For 7,837,430, the 8 positive divisors have a total of 14,107,392. Removing 7,837,430 leaves 6,269,962, which gives the deficient classification.

Prime Factor Structure

Factorization String 2 × 5 × 783743
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 14,107,392
Proper Divisor Sum 6,269,962
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #7837409 ← → #7837469

Radix Representation

Decimal 7837430
Binary 11101111001011011110110 (23 bits)
Octal 0o35713366
Hexadecimal 0x7796F6

Divisor Catalog (8)

1 2 5 10 783,743 1,567,486 3,918,715 7,837,430

Collatz Trajectory (155 steps to reach 1)

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

7,837,430 3,918,715 11,756,146 5,878,073 17,634,220 8,817,110 4,408,555 13,225,666 6,612,833 19,838,500 9,919,250 4,959,625 14,878,876 7,439,438 3,719,719 11,159,158 5,579,579 16,738,738 8,369,369 25,108,108 12,554,054 6,277,027 18,831,082 9,415,541 28,246,624 14,123,312 7,061,656 3,530,828 1,765,414 882,707 2,648,122 1,324,061 3,972,184 1,986,092 993,046 496,523 1,489,570 744,785 2,234,356 1,117,178 558,589 1,675,768 837,884 418,942 209,471 628,414 314,207 942,622 471,311 1,413,934 706,967 2,120,902 1,060,451 3,181,354 1,590,677 4,772,032 2,386,016 1,193,008 596,504 298,252

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