λ
Sigma Notebook

1,133,861

1133861
Deficient Odd Prime

1,133,861 is odd and not a perfect square. Its factorization is 1133861 and its 2 divisors sum to 1,133,862.

Prime Factor Structure

Factorization String 1133861
Distinct Prime Factors 1
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 2
Divisor Sum (σ) 1,133,862
Proper Divisor Sum 1
Digit Sum / Digital Root 23 (Root: 5)
Adjacent Primes #1133857 ← → #1133893

Radix Representation

Decimal 1133861
Binary 100010100110100100101 (21 bits)
Octal 0o4246445
Hexadecimal 0x114D25

Divisor Catalog (2)

Collatz Trajectory (85 steps to reach 1)

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

1,133,861 3,401,584 1,700,792 850,396 425,198 212,599 637,798 318,899 956,698 478,349 1,435,048 717,524 358,762 179,381 538,144 269,072 134,536 67,268 33,634 16,817 50,452 25,226 12,613 37,840 18,920 9,460 4,730 2,365 7,096 3,548 1,774 887 2,662 1,331 3,994 1,997 5,992 2,996 1,498 749 2,248 1,124 562 281 844 422 211 634 317 952 476 238 119 358 179 538 269 808 404 202

More profiles

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