λ
Sequence Observatory

927,510

2 × 3 × 5 × 43 × 719
Abundant Even Composite

Starting at 927,510, the Collatz iteration reaches 1 after 201 steps. The first transition is 463755; the starting value is even with 32 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 5 × 43 × 719
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 32
Divisor Sum (σ) 2,280,960
Proper Divisor Sum 1,353,450
Digit Sum / Digital Root 24 (Root: 6)
Adjacent Primes #927497 ← → #927517

Radix Representation

Decimal 927510
Binary 11100010011100010110 (20 bits)
Octal 0o3423426
Hexadecimal 0xE2716

Divisor Catalog (32)

1 2 3 5 6 10 15 30 43 86 129 215 258 430 645 719 1,290 1,438 2,157 3,595 4,314 7,190 10,785 21,570 30,917 61,834 92,751 154,585 185,502 309,170 463,755 927,510

Collatz Trajectory (201 steps to reach 1)

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

927,510 463,755 1,391,266 695,633 2,086,900 1,043,450 521,725 1,565,176 782,588 391,294 195,647 586,942 293,471 880,414 440,207 1,320,622 660,311 1,980,934 990,467 2,971,402 1,485,701 4,457,104 2,228,552 1,114,276 557,138 278,569 835,708 417,854 208,927 626,782 313,391 940,174 470,087 1,410,262 705,131 2,115,394 1,057,697 3,173,092 1,586,546 793,273 2,379,820 1,189,910 594,955 1,784,866 892,433 2,677,300 1,338,650 669,325 2,007,976 1,003,988 501,994 250,997 752,992 376,496 188,248 94,124 47,062 23,531 70,594 35,297

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