λ
Sequence Observatory

366,524

22 × 91631
Deficient Even Composite

Starting at 366,524, the Collatz iteration reaches 1 after 179 steps. The first transition is 183262; the starting value is even with 6 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 91631
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 6
Divisor Sum (σ) 641,424
Proper Divisor Sum 274,900
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #366521 ← → #366547

Radix Representation

Decimal 366524
Binary 1011001011110111100 (19 bits)
Octal 0o1313674
Hexadecimal 0x597BC

Divisor Catalog (6)

1 2 4 91,631 183,262 366,524

Collatz Trajectory (179 steps to reach 1)

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

366,524 183,262 91,631 274,894 137,447 412,342 206,171 618,514 309,257 927,772 463,886 231,943 695,830 347,915 1,043,746 521,873 1,565,620 782,810 391,405 1,174,216 587,108 293,554 146,777 440,332 220,166 110,083 330,250 165,125 495,376 247,688 123,844 61,922 30,961 92,884 46,442 23,221 69,664 34,832 17,416 8,708 4,354 2,177 6,532 3,266 1,633 4,900 2,450 1,225 3,676 1,838 919 2,758 1,379 4,138 2,069 6,208 3,104 1,552 776 388

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