1,021,104

2⁴ × 3² × 7 × 1013

Starting at 1,021,104, the Collatz iteration reaches 1 after 59 steps. The first transition is 510552; the starting value is even with 60 positive divisors.

Prime Factor Structure

Factorization String 2^4 × 3^2 × 7 × 1013

Distinct Prime Factors 4

Square Status No

Abundance Measure Abundant

Analytical Properties

Total Divisors 60

Divisor Sum (σ) 3,269,136

Proper Divisor Sum 2,248,032

Digit Sum / Digital Root 9 (Root: 9)

Adjacent Primes #1021093 ← → #1021123

Radix Representation

Decimal	1021104
Binary	11111001010010110000 (20 bits)
Octal	0o3712260
Hexadecimal	0xF94B0

Divisor Catalog (60)

1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 56 63 72 84 112 126 144 168 252 336 504 1,008 1,013 2,026 3,039 4,052 6,078 7,091 8,104 9,117 12,156 14,182 16,208 18,234 21,273 24,312 28,364 36,468 42,546 48,624 56,728 63,819 72,936 85,092 113,456 127,638 145,872 170,184 255,276 340,368 510,552 1,021,104

Collatz Trajectory (59 steps to reach 1)

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

1,021,104 510,552 255,276 127,638 63,819 191,458 95,729 287,188 143,594 71,797 215,392 107,696 53,848 26,924 13,462 6,731 20,194 10,097 30,292 15,146 7,573 22,720 11,360 5,680 2,840 1,420 710 355 1,066 533 1,600 800 400 200 100 50 25 76 38 19 58 29 88 44 22 11 34 17 52 26 13 40 20 10 5 16 8 4 2 1

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