λ
Sequence Observatory

9,525,435

3 × 5 × 691 × 919
Deficient Odd Composite

Starting at 9,525,435, the Collatz iteration reaches 1 after 225 steps. The first transition is 28576306; the starting value is odd with 16 positive divisors.

Prime Factor Structure

Factorization String 3 × 5 × 691 × 919
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 15,279,360
Proper Divisor Sum 5,753,925
Digit Sum / Digital Root 33 (Root: 6)
Adjacent Primes #9525433 ← → #9525449

Radix Representation

Decimal 9525435
Binary 100100010101100010111011 (24 bits)
Octal 0o44254273
Hexadecimal 0x9158BB

Divisor Catalog (16)

1 3 5 15 691 919 2,073 2,757 3,455 4,595 10,365 13,785 635,029 1,905,087 3,175,145 9,525,435

Collatz Trajectory (225 steps to reach 1)

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

9,525,435 28,576,306 14,288,153 42,864,460 21,432,230 10,716,115 32,148,346 16,074,173 48,222,520 24,111,260 12,055,630 6,027,815 18,083,446 9,041,723 27,125,170 13,562,585 40,687,756 20,343,878 10,171,939 30,515,818 15,257,909 45,773,728 22,886,864 11,443,432 5,721,716 2,860,858 1,430,429 4,291,288 2,145,644 1,072,822 536,411 1,609,234 804,617 2,413,852 1,206,926 603,463 1,810,390 905,195 2,715,586 1,357,793 4,073,380 2,036,690 1,018,345 3,055,036 1,527,518 763,759 2,291,278 1,145,639 3,436,918 1,718,459 5,155,378 2,577,689 7,733,068 3,866,534 1,933,267 5,799,802 2,899,901 8,699,704 4,349,852 2,174,926

More profiles

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