8,552,470

2 × 5 × 19 × 45013

Starting at 8,552,470, the Collatz iteration reaches 1 after 243 steps. The first transition is 4276235; the starting value is even with 16 positive divisors.

Prime Factor Structure

Factorization String 2 × 5 × 19 × 45013

Distinct Prime Factors 4

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 16

Divisor Sum (σ) 16,205,040

Proper Divisor Sum 7,652,570

Digit Sum / Digital Root 31 (Root: 4)

Adjacent Primes #8552459 ← → #8552471

Radix Representation

Decimal	8552470
Binary	100000101000000000010110 (24 bits)
Octal	0o40500026
Hexadecimal	0x828016

Divisor Catalog (16)

1 2 5 10 19 38 95 190 45,013 90,026 225,065 450,130 855,247 1,710,494 4,276,235 8,552,470

Collatz Trajectory (243 steps to reach 1)

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

8,552,470 4,276,235 12,828,706 6,414,353 19,243,060 9,621,530 4,810,765 14,432,296 7,216,148 3,608,074 1,804,037 5,412,112 2,706,056 1,353,028 676,514 338,257 1,014,772 507,386 253,693 761,080 380,540 190,270 95,135 285,406 142,703 428,110 214,055 642,166 321,083 963,250 481,625 1,444,876 722,438 361,219 1,083,658 541,829 1,625,488 812,744 406,372 203,186 101,593 304,780 152,390 76,195 228,586 114,293 342,880 171,440 85,720 42,860 21,430 10,715 32,146 16,073 48,220 24,110 12,055 36,166 18,083 54,250

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