λ
Sigma Notebook

2,469,627

32 × 274403
Deficient Odd Composite

2,469,627 is odd and not a perfect square. Its factorization is 3^2 × 274403 and its 6 divisors sum to 3,567,252.

Prime Factor Structure

Factorization String 3^2 × 274403
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 3,567,252
Proper Divisor Sum 1,097,625
Digit Sum / Digital Root 36 (Root: 9)
Adjacent Primes #2469583 ← → #2469629

Radix Representation

Decimal 2469627
Binary 1001011010111011111011 (22 bits)
Octal 0o11327373
Hexadecimal 0x25AEFB

Divisor Catalog (6)

1 3 9 274,403 823,209 2,469,627

Collatz Trajectory (236 steps to reach 1)

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

2,469,627 7,408,882 3,704,441 11,113,324 5,556,662 2,778,331 8,334,994 4,167,497 12,502,492 6,251,246 3,125,623 9,376,870 4,688,435 14,065,306 7,032,653 21,097,960 10,548,980 5,274,490 2,637,245 7,911,736 3,955,868 1,977,934 988,967 2,966,902 1,483,451 4,450,354 2,225,177 6,675,532 3,337,766 1,668,883 5,006,650 2,503,325 7,509,976 3,754,988 1,877,494 938,747 2,816,242 1,408,121 4,224,364 2,112,182 1,056,091 3,168,274 1,584,137 4,752,412 2,376,206 1,188,103 3,564,310 1,782,155 5,346,466 2,673,233 8,019,700 4,009,850 2,004,925 6,014,776 3,007,388 1,503,694 751,847 2,255,542 1,127,771 3,383,314

More profiles

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