λ
Integer Codex

5,456,387

5456387
Deficient Odd Prime

For 5,456,387, the 2 positive divisors have a total of 5,456,388. Removing 5,456,387 leaves 1, which gives the deficient classification.

Prime Factor Structure

Factorization String 5456387
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 5,456,388
Proper Divisor Sum 1
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #5456377 ← → #5456393

Radix Representation

Decimal 5456387
Binary 10100110100001000000011 (23 bits)
Octal 0o24641003
Hexadecimal 0x534203

Divisor Catalog (2)

Collatz Trajectory (201 steps to reach 1)

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

5,456,387 16,369,162 8,184,581 24,553,744 12,276,872 6,138,436 3,069,218 1,534,609 4,603,828 2,301,914 1,150,957 3,452,872 1,726,436 863,218 431,609 1,294,828 647,414 323,707 971,122 485,561 1,456,684 728,342 364,171 1,092,514 546,257 1,638,772 819,386 409,693 1,229,080 614,540 307,270 153,635 460,906 230,453 691,360 345,680 172,840 86,420 43,210 21,605 64,816 32,408 16,204 8,102 4,051 12,154 6,077 18,232 9,116 4,558 2,279 6,838 3,419 10,258 5,129 15,388 7,694 3,847 11,542 5,771

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