λ
Prime Ledger

6,786,026

2 × 132 × 17 × 1181
Deficient Even Composite

6,786,026 has the prime decomposition 2 × 13^2 × 17 × 1181. Its 4 distinct prime factors produce 24 positive divisors.

Prime Factor Structure

Factorization String 2 × 13^2 × 17 × 1181
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 24
Divisor Sum (σ) 11,680,524
Proper Divisor Sum 4,894,498
Digit Sum / Digital Root 35 (Root: 8)
Adjacent Primes #6785969 ← → #6786037

Radix Representation

Decimal 6786026
Binary 11001111000101111101010 (23 bits)
Octal 0o31705752
Hexadecimal 0x678BEA

Divisor Catalog (24)

1 2 13 17 26 34 169 221 338 442 1,181 2,362 2,873 5,746 15,353 20,077 30,706 40,154 199,589 261,001 399,178 522,002 3,393,013 6,786,026

Collatz Trajectory (134 steps to reach 1)

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

6,786,026 3,393,013 10,179,040 5,089,520 2,544,760 1,272,380 636,190 318,095 954,286 477,143 1,431,430 715,715 2,147,146 1,073,573 3,220,720 1,610,360 805,180 402,590 201,295 603,886 301,943 905,830 452,915 1,358,746 679,373 2,038,120 1,019,060 509,530 254,765 764,296 382,148 191,074 95,537 286,612 143,306 71,653 214,960 107,480 53,740 26,870 13,435 40,306 20,153 60,460 30,230 15,115 45,346 22,673 68,020 34,010 17,005 51,016 25,508 12,754 6,377 19,132 9,566 4,783 14,350 7,175

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