λ
Sigma Notebook

1,844,894

2 × 37 × 107 × 233
Deficient Even Composite

1,844,894 is even and not a perfect square. Its factorization is 2 × 37 × 107 × 233 and its 16 divisors sum to 2,881,008.

Prime Factor Structure

Factorization String 2 × 37 × 107 × 233
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 2,881,008
Proper Divisor Sum 1,036,114
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #1844867 ← → #1844897

Radix Representation

Decimal 1844894
Binary 111000010011010011110 (21 bits)
Octal 0o7023236
Hexadecimal 0x1C269E

Divisor Catalog (16)

1 2 37 74 107 214 233 466 3,959 7,918 8,621 17,242 24,931 49,862 922,447 1,844,894

Collatz Trajectory (78 steps to reach 1)

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

1,844,894 922,447 2,767,342 1,383,671 4,151,014 2,075,507 6,226,522 3,113,261 9,339,784 4,669,892 2,334,946 1,167,473 3,502,420 1,751,210 875,605 2,626,816 1,313,408 656,704 328,352 164,176 82,088 41,044 20,522 10,261 30,784 15,392 7,696 3,848 1,924 962 481 1,444 722 361 1,084 542 271 814 407 1,222 611 1,834 917 2,752 1,376 688 344 172 86 43 130 65 196 98 49 148 74 37 112 56

More profiles

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