λ
Sigma Notebook

2,465,893

521 × 4733
Deficient Odd Composite

2,465,893 is odd and not a perfect square. Its factorization is 521 × 4733 and its 4 divisors sum to 2,471,148.

Prime Factor Structure

Factorization String 521 × 4733
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 2,471,148
Proper Divisor Sum 5,255
Digit Sum / Digital Root 37 (Root: 1)
Adjacent Primes #2465891 ← → #2465909

Radix Representation

Decimal 2465893
Binary 1001011010000001100101 (22 bits)
Octal 0o11320145
Hexadecimal 0x25A065

Divisor Catalog (4)

1 521 4,733 2,465,893

Collatz Trajectory (311 steps to reach 1)

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

2,465,893 7,397,680 3,698,840 1,849,420 924,710 462,355 1,387,066 693,533 2,080,600 1,040,300 520,150 260,075 780,226 390,113 1,170,340 585,170 292,585 877,756 438,878 219,439 658,318 329,159 987,478 493,739 1,481,218 740,609 2,221,828 1,110,914 555,457 1,666,372 833,186 416,593 1,249,780 624,890 312,445 937,336 468,668 234,334 117,167 351,502 175,751 527,254 263,627 790,882 395,441 1,186,324 593,162 296,581 889,744 444,872 222,436 111,218 55,609 166,828 83,414 41,707 125,122 62,561 187,684 93,842

More profiles

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