λ
Sigma Notebook

2,836,525

52 × 83 × 1367
Deficient Odd Composite

2,836,525 is odd and not a perfect square. Its factorization is 5^2 × 83 × 1367 and its 12 divisors sum to 3,562,272.

Prime Factor Structure

Factorization String 5^2 × 83 × 1367
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 3,562,272
Proper Divisor Sum 725,747
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #2836489 ← → #2836549

Radix Representation

Decimal 2836525
Binary 1010110100100000101101 (22 bits)
Octal 0o12644055
Hexadecimal 0x2B482D

Divisor Catalog (12)

1 5 25 83 415 1,367 2,075 6,835 34,175 113,461 567,305 2,836,525

Collatz Trajectory (337 steps to reach 1)

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

2,836,525 8,509,576 4,254,788 2,127,394 1,063,697 3,191,092 1,595,546 797,773 2,393,320 1,196,660 598,330 299,165 897,496 448,748 224,374 112,187 336,562 168,281 504,844 252,422 126,211 378,634 189,317 567,952 283,976 141,988 70,994 35,497 106,492 53,246 26,623 79,870 39,935 119,806 59,903 179,710 89,855 269,566 134,783 404,350 202,175 606,526 303,263 909,790 454,895 1,364,686 682,343 2,047,030 1,023,515 3,070,546 1,535,273 4,605,820 2,302,910 1,151,455 3,454,366 1,727,183 5,181,550 2,590,775 7,772,326 3,886,163

More profiles

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