λ
Zalai Atlas

8,511,078

2 × 3 × 1418513
Abundant Even Composite

8,511,078 has the prime decomposition 2 × 3 × 1418513. Its 3 distinct prime factors produce 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 3 × 1418513
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 17,022,168
Proper Divisor Sum 8,511,090
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #8511059 ← → #8511079

Radix Representation

Decimal 8511078
Binary 100000011101111001100110 (24 bits)
Octal 0o40357146
Hexadecimal 0x81DE66

Divisor Catalog (8)

1 2 3 6 1,418,513 2,837,026 4,255,539 8,511,078

Collatz Trajectory (243 steps to reach 1)

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

8,511,078 4,255,539 12,766,618 6,383,309 19,149,928 9,574,964 4,787,482 2,393,741 7,181,224 3,590,612 1,795,306 897,653 2,692,960 1,346,480 673,240 336,620 168,310 84,155 252,466 126,233 378,700 189,350 94,675 284,026 142,013 426,040 213,020 106,510 53,255 159,766 79,883 239,650 119,825 359,476 179,738 89,869 269,608 134,804 67,402 33,701 101,104 50,552 25,276 12,638 6,319 18,958 9,479 28,438 14,219 42,658 21,329 63,988 31,994 15,997 47,992 23,996 11,998 5,999 17,998 8,999

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