λ
Sigma Notebook

6,409,200

24 × 3 × 52 × 72 × 109
Abundant Even Composite

6,409,200 is even and not a perfect square. Its factorization is 2^4 × 3 × 5^2 × 7^2 × 109 and its 180 divisors sum to 24,101,880.

Prime Factor Structure

Factorization String 2^4 × 3 × 5^2 × 7^2 × 109
Distinct Prime Factors 5
Square Status No
Abundance Measure Abundant

Analytical Properties

Total Divisors 180
Divisor Sum (σ) 24,101,880
Proper Divisor Sum 17,692,680
Digit Sum / Digital Root 21 (Root: 3)
Adjacent Primes #6409189 ← → #6409201

Radix Representation

Decimal 6409200
Binary 11000011100101111110000 (23 bits)
Octal 0o30345760
Hexadecimal 0x61CBF0

Divisor Catalog (60 of 180)

1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 25 28 30 35 40 42 48 49 50 56 60 70 75 80 84 98 100 105 109 112 120 140 147 150 168 175 196 200 210 218 240 245 280 294 300 327 336 350 392 400 420 436 490 525

Collatz Trajectory (103 steps to reach 1)

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

6,409,200 3,204,600 1,602,300 801,150 400,575 1,201,726 600,863 1,802,590 901,295 2,703,886 1,351,943 4,055,830 2,027,915 6,083,746 3,041,873 9,125,620 4,562,810 2,281,405 6,844,216 3,422,108 1,711,054 855,527 2,566,582 1,283,291 3,849,874 1,924,937 5,774,812 2,887,406 1,443,703 4,331,110 2,165,555 6,496,666 3,248,333 9,745,000 4,872,500 2,436,250 1,218,125 3,654,376 1,827,188 913,594 456,797 1,370,392 685,196 342,598 171,299 513,898 256,949 770,848 385,424 192,712 96,356 48,178 24,089 72,268 36,134 18,067 54,202 27,101 81,304 40,652

More profiles

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