λ
Integer Codex

2,654,884

22 × 107 × 6203
Deficient Even Composite

For 2,654,884, the 12 positive divisors have a total of 4,690,224. Removing 2,654,884 leaves 2,035,340, which gives the deficient classification.

Prime Factor Structure

Factorization String 2^2 × 107 × 6203
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 4,690,224
Proper Divisor Sum 2,035,340
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #2654881 ← → #2654893

Radix Representation

Decimal 2654884
Binary 1010001000001010100100 (22 bits)
Octal 0o12101244
Hexadecimal 0x2882A4

Divisor Catalog (12)

1 2 4 107 214 428 6,203 12,406 24,812 663,721 1,327,442 2,654,884

Collatz Trajectory (187 steps to reach 1)

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

2,654,884 1,327,442 663,721 1,991,164 995,582 497,791 1,493,374 746,687 2,240,062 1,120,031 3,360,094 1,680,047 5,040,142 2,520,071 7,560,214 3,780,107 11,340,322 5,670,161 17,010,484 8,505,242 4,252,621 12,757,864 6,378,932 3,189,466 1,594,733 4,784,200 2,392,100 1,196,050 598,025 1,794,076 897,038 448,519 1,345,558 672,779 2,018,338 1,009,169 3,027,508 1,513,754 756,877 2,270,632 1,135,316 567,658 283,829 851,488 425,744 212,872 106,436 53,218 26,609 79,828 39,914 19,957 59,872 29,936 14,968 7,484 3,742 1,871 5,614 2,807

More profiles

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