λ
Sigma Notebook

6,574,243

13 × 505711
Deficient Odd Composite

6,574,243 is odd and not a perfect square. Its factorization is 13 × 505711 and its 4 divisors sum to 7,079,968.

Prime Factor Structure

Factorization String 13 × 505711
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 7,079,968
Proper Divisor Sum 505,725
Digit Sum / Digital Root 31 (Root: 4)
Adjacent Primes #6574231 ← → #6574259

Radix Representation

Decimal 6574243
Binary 11001000101000010100011 (23 bits)
Octal 0o31050243
Hexadecimal 0x6450A3

Divisor Catalog (4)

1 13 505,711 6,574,243

Collatz Trajectory (196 steps to reach 1)

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

6,574,243 19,722,730 9,861,365 29,584,096 14,792,048 7,396,024 3,698,012 1,849,006 924,503 2,773,510 1,386,755 4,160,266 2,080,133 6,240,400 3,120,200 1,560,100 780,050 390,025 1,170,076 585,038 292,519 877,558 438,779 1,316,338 658,169 1,974,508 987,254 493,627 1,480,882 740,441 2,221,324 1,110,662 555,331 1,665,994 832,997 2,498,992 1,249,496 624,748 312,374 156,187 468,562 234,281 702,844 351,422 175,711 527,134 263,567 790,702 395,351 1,186,054 593,027 1,779,082 889,541 2,668,624 1,334,312 667,156 333,578 166,789 500,368 250,184

More profiles

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