λ
Sigma Notebook

265,883

265883
Deficient Odd Prime

265,883 is odd and not a perfect square. Its factorization is 265883 and its 2 divisors sum to 265,884.

Prime Factor Structure

Factorization String 265883
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 265,884
Proper Divisor Sum 1
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #265873 ← → #265891

Radix Representation

Decimal 265883
Binary 1000000111010011011 (19 bits)
Octal 0o1007233
Hexadecimal 0x40E9B

Divisor Catalog (2)

1 265,883

Collatz Trajectory (269 steps to reach 1)

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

265,883 797,650 398,825 1,196,476 598,238 299,119 897,358 448,679 1,346,038 673,019 2,019,058 1,009,529 3,028,588 1,514,294 757,147 2,271,442 1,135,721 3,407,164 1,703,582 851,791 2,555,374 1,277,687 3,833,062 1,916,531 5,749,594 2,874,797 8,624,392 4,312,196 2,156,098 1,078,049 3,234,148 1,617,074 808,537 2,425,612 1,212,806 606,403 1,819,210 909,605 2,728,816 1,364,408 682,204 341,102 170,551 511,654 255,827 767,482 383,741 1,151,224 575,612 287,806 143,903 431,710 215,855 647,566 323,783 971,350 485,675 1,457,026 728,513 2,185,540

More profiles

← Previous Integer #265,882 Browse Full Index Next Integer #265,884 →