λ
Sigma Notebook

2,365,774

2 × 43 × 27509
Deficient Even Composite

2,365,774 is even and not a perfect square. Its factorization is 2 × 43 × 27509 and its 8 divisors sum to 3,631,320.

Prime Factor Structure

Factorization String 2 × 43 × 27509
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 8
Divisor Sum (σ) 3,631,320
Proper Divisor Sum 1,265,546
Digit Sum / Digital Root 34 (Root: 7)
Adjacent Primes #2365751 ← → #2365787

Radix Representation

Decimal 2365774
Binary 1001000001100101001110 (22 bits)
Octal 0o11014516
Hexadecimal 0x24194E

Divisor Catalog (8)

1 2 43 86 27,509 55,018 1,182,887 2,365,774

Collatz Trajectory (223 steps to reach 1)

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

2,365,774 1,182,887 3,548,662 1,774,331 5,322,994 2,661,497 7,984,492 3,992,246 1,996,123 5,988,370 2,994,185 8,982,556 4,491,278 2,245,639 6,736,918 3,368,459 10,105,378 5,052,689 15,158,068 7,579,034 3,789,517 11,368,552 5,684,276 2,842,138 1,421,069 4,263,208 2,131,604 1,065,802 532,901 1,598,704 799,352 399,676 199,838 99,919 299,758 149,879 449,638 224,819 674,458 337,229 1,011,688 505,844 252,922 126,461 379,384 189,692 94,846 47,423 142,270 71,135 213,406 106,703 320,110 160,055 480,166 240,083 720,250 360,125 1,080,376 540,188

More profiles

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