λ
Sequence Observatory

9,468,546

2 × 3 × 1578091
Abundant Even Composite

Starting at 9,468,546, the Collatz iteration reaches 1 after 194 steps. The first transition is 4734273; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 1578091
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 18,937,104
Proper Divisor Sum 9,468,558
Digit Sum / Digital Root 42 (Root: 6)
Adjacent Primes #9468539 ← → #9468553

Radix Representation

Decimal 9468546
Binary 100100000111101010000010 (24 bits)
Octal 0o44075202
Hexadecimal 0x907A82

Divisor Catalog (8)

1 2 3 6 1,578,091 3,156,182 4,734,273 9,468,546

Collatz Trajectory (194 steps to reach 1)

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

9,468,546 4,734,273 14,202,820 7,101,410 3,550,705 10,652,116 5,326,058 2,663,029 7,989,088 3,994,544 1,997,272 998,636 499,318 249,659 748,978 374,489 1,123,468 561,734 280,867 842,602 421,301 1,263,904 631,952 315,976 157,988 78,994 39,497 118,492 59,246 29,623 88,870 44,435 133,306 66,653 199,960 99,980 49,990 24,995 74,986 37,493 112,480 56,240 28,120 14,060 7,030 3,515 10,546 5,273 15,820 7,910 3,955 11,866 5,933 17,800 8,900 4,450 2,225 6,676 3,338 1,669

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