λ
Prime Ledger

6,700,420

22 × 5 × 335021
Abundant Even Composite

6,700,420 has the prime decomposition 2^2 × 5 × 335021. Its 3 distinct prime factors produce 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 5 × 335021
Distinct Prime Factors 3
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 14,070,924
Proper Divisor Sum 7,370,504
Digit Sum / Digital Root 19 (Root: 1)
Adjacent Primes #6700417 ← → #6700489

Radix Representation

Decimal 6700420
Binary 11001100011110110000100 (23 bits)
Octal 0o31436604
Hexadecimal 0x663D84

Divisor Catalog (12)

1 2 4 5 10 20 335,021 670,042 1,340,084 1,675,105 3,350,210 6,700,420

Collatz Trajectory (253 steps to reach 1)

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

6,700,420 3,350,210 1,675,105 5,025,316 2,512,658 1,256,329 3,768,988 1,884,494 942,247 2,826,742 1,413,371 4,240,114 2,120,057 6,360,172 3,180,086 1,590,043 4,770,130 2,385,065 7,155,196 3,577,598 1,788,799 5,366,398 2,683,199 8,049,598 4,024,799 12,074,398 6,037,199 18,111,598 9,055,799 27,167,398 13,583,699 40,751,098 20,375,549 61,126,648 30,563,324 15,281,662 7,640,831 22,922,494 11,461,247 34,383,742 17,191,871 51,575,614 25,787,807 77,363,422 38,681,711 116,045,134 58,022,567 174,067,702 87,033,851 261,101,554 130,550,777 391,652,332 195,826,166 97,913,083 293,739,250 146,869,625 440,608,876 220,304,438 110,152,219 330,456,658

More profiles

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