λ
Sigma Notebook

4,681,611

33 × 112 × 1433
Deficient Odd Composite

4,681,611 is odd and not a perfect square. Its factorization is 3^3 × 11^2 × 1433 and its 24 divisors sum to 7,628,880.

Prime Factor Structure

Factorization String 3^3 × 11^2 × 1433
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 7,628,880
Proper Divisor Sum 2,947,269
Digit Sum / Digital Root 27 (Root: 9)
Adjacent Primes #4681609 ← → #4681631

Radix Representation

Decimal 4681611
Binary 10001110110111110001011 (23 bits)
Octal 0o21667613
Hexadecimal 0x476F8B

Divisor Catalog (24)

1 3 9 11 27 33 99 121 297 363 1,089 1,433 3,267 4,299 12,897 15,763 38,691 47,289 141,867 173,393 425,601 520,179 1,560,537 4,681,611

Collatz Trajectory (193 steps to reach 1)

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

4,681,611 14,044,834 7,022,417 21,067,252 10,533,626 5,266,813 15,800,440 7,900,220 3,950,110 1,975,055 5,925,166 2,962,583 8,887,750 4,443,875 13,331,626 6,665,813 19,997,440 9,998,720 4,999,360 2,499,680 1,249,840 624,920 312,460 156,230 78,115 234,346 117,173 351,520 175,760 87,880 43,940 21,970 10,985 32,956 16,478 8,239 24,718 12,359 37,078 18,539 55,618 27,809 83,428 41,714 20,857 62,572 31,286 15,643 46,930 23,465 70,396 35,198 17,599 52,798 26,399 79,198 39,599 118,798 59,399 178,198

More profiles

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