λ
Sigma Notebook

2,938,525

52 × 117541
Deficient Odd Composite

2,938,525 is odd and not a perfect square. Its factorization is 5^2 × 117541 and its 6 divisors sum to 3,643,802.

Prime Factor Structure

Factorization String 5^2 × 117541
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 3,643,802
Proper Divisor Sum 705,277
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #2938517 ← → #2938543

Radix Representation

Decimal 2938525
Binary 1011001101011010011101 (22 bits)
Octal 0o13153235
Hexadecimal 0x2CD69D

Divisor Catalog (6)

1 5 25 117,541 587,705 2,938,525

Collatz Trajectory (226 steps to reach 1)

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

2,938,525 8,815,576 4,407,788 2,203,894 1,101,947 3,305,842 1,652,921 4,958,764 2,479,382 1,239,691 3,719,074 1,859,537 5,578,612 2,789,306 1,394,653 4,183,960 2,091,980 1,045,990 522,995 1,568,986 784,493 2,353,480 1,176,740 588,370 294,185 882,556 441,278 220,639 661,918 330,959 992,878 496,439 1,489,318 744,659 2,233,978 1,116,989 3,350,968 1,675,484 837,742 418,871 1,256,614 628,307 1,884,922 942,461 2,827,384 1,413,692 706,846 353,423 1,060,270 530,135 1,590,406 795,203 2,385,610 1,192,805 3,578,416 1,789,208 894,604 447,302 223,651 670,954

More profiles

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