λ
Sigma Notebook

2,597,108

22 × 649277
Deficient Even Composite

2,597,108 is even and not a perfect square. Its factorization is 2^2 × 649277 and its 6 divisors sum to 4,544,946.

Prime Factor Structure

Factorization String 2^2 × 649277
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 4,544,946
Proper Divisor Sum 1,947,838
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #2597099 ← → #2597113

Radix Representation

Decimal 2597108
Binary 1001111010000011110100 (22 bits)
Octal 0o11720364
Hexadecimal 0x27A0F4

Divisor Catalog (6)

1 2 4 649,277 1,298,554 2,597,108

Collatz Trajectory (324 steps to reach 1)

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

2,597,108 1,298,554 649,277 1,947,832 973,916 486,958 243,479 730,438 365,219 1,095,658 547,829 1,643,488 821,744 410,872 205,436 102,718 51,359 154,078 77,039 231,118 115,559 346,678 173,339 520,018 260,009 780,028 390,014 195,007 585,022 292,511 877,534 438,767 1,316,302 658,151 1,974,454 987,227 2,961,682 1,480,841 4,442,524 2,221,262 1,110,631 3,331,894 1,665,947 4,997,842 2,498,921 7,496,764 3,748,382 1,874,191 5,622,574 2,811,287 8,433,862 4,216,931 12,650,794 6,325,397 18,976,192 9,488,096 4,744,048 2,372,024 1,186,012 593,006

More profiles

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