λ
Sequence Observatory

9,525,526

2 × 4762763
Deficient Even Composite

Starting at 9,525,526, the Collatz iteration reaches 1 after 269 steps. The first transition is 4762763; the starting value is even with 4 positive divisors.

Prime Factor Structure

Factorization String 2 × 4762763
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 14,288,292
Proper Divisor Sum 4,762,766
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #9525511 ← → #9525547

Radix Representation

Decimal 9525526
Binary 100100010101100100010110 (24 bits)
Octal 0o44254426
Hexadecimal 0x915916

Divisor Catalog (4)

1 2 4,762,763 9,525,526

Collatz Trajectory (269 steps to reach 1)

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

9,525,526 4,762,763 14,288,290 7,144,145 21,432,436 10,716,218 5,358,109 16,074,328 8,037,164 4,018,582 2,009,291 6,027,874 3,013,937 9,041,812 4,520,906 2,260,453 6,781,360 3,390,680 1,695,340 847,670 423,835 1,271,506 635,753 1,907,260 953,630 476,815 1,430,446 715,223 2,145,670 1,072,835 3,218,506 1,609,253 4,827,760 2,413,880 1,206,940 603,470 301,735 905,206 452,603 1,357,810 678,905 2,036,716 1,018,358 509,179 1,527,538 763,769 2,291,308 1,145,654 572,827 1,718,482 859,241 2,577,724 1,288,862 644,431 1,933,294 966,647 2,899,942 1,449,971 4,349,914 2,174,957

More profiles

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