λ
Sequence Observatory

4,666,962

2 × 3 × 43 × 18089
Abundant Even Composite

Starting at 4,666,962, the Collatz iteration reaches 1 after 224 steps. The first transition is 2333481; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 43 × 18089
Distinct Prime Factors 4
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 9,551,520
Proper Divisor Sum 4,884,558
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #4666943 ← → #4666967

Radix Representation

Decimal 4666962
Binary 10001110011011001010010 (23 bits)
Octal 0o21633122
Hexadecimal 0x473652

Divisor Catalog (16)

1 2 3 6 43 86 129 258 18,089 36,178 54,267 108,534 777,827 1,555,654 2,333,481 4,666,962

Collatz Trajectory (224 steps to reach 1)

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

4,666,962 2,333,481 7,000,444 3,500,222 1,750,111 5,250,334 2,625,167 7,875,502 3,937,751 11,813,254 5,906,627 17,719,882 8,859,941 26,579,824 13,289,912 6,644,956 3,322,478 1,661,239 4,983,718 2,491,859 7,475,578 3,737,789 11,213,368 5,606,684 2,803,342 1,401,671 4,205,014 2,102,507 6,307,522 3,153,761 9,461,284 4,730,642 2,365,321 7,095,964 3,547,982 1,773,991 5,321,974 2,660,987 7,982,962 3,991,481 11,974,444 5,987,222 2,993,611 8,980,834 4,490,417 13,471,252 6,735,626 3,367,813 10,103,440 5,051,720 2,525,860 1,262,930 631,465 1,894,396 947,198 473,599 1,420,798 710,399 2,131,198 1,065,599

More profiles

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