λ
Integer Codex

6,455,828

22 × 73 × 22109
Deficient Even Composite

For 6,455,828, the 12 positive divisors have a total of 11,452,980. Removing 6,455,828 leaves 4,997,152, which gives the deficient classification.

Prime Factor Structure

Factorization String 2^2 × 73 × 22109
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 11,452,980
Proper Divisor Sum 4,997,152
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #6455789 ← → #6455831

Radix Representation

Decimal 6455828
Binary 11000101000001000010100 (23 bits)
Octal 0o30501024
Hexadecimal 0x628214

Divisor Catalog (12)

1 2 4 73 146 292 22,109 44,218 88,436 1,613,957 3,227,914 6,455,828

Collatz Trajectory (116 steps to reach 1)

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

6,455,828 3,227,914 1,613,957 4,841,872 2,420,936 1,210,468 605,234 302,617 907,852 453,926 226,963 680,890 340,445 1,021,336 510,668 255,334 127,667 383,002 191,501 574,504 287,252 143,626 71,813 215,440 107,720 53,860 26,930 13,465 40,396 20,198 10,099 30,298 15,149 45,448 22,724 11,362 5,681 17,044 8,522 4,261 12,784 6,392 3,196 1,598 799 2,398 1,199 3,598 1,799 5,398 2,699 8,098 4,049 12,148 6,074 3,037 9,112 4,556 2,278 1,139

More profiles

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