λ
Sigma Notebook

1,782,334

2 × 47 × 67 × 283
Deficient Even Composite

1,782,334 is even and not a perfect square. Its factorization is 2 × 47 × 67 × 283 and its 16 divisors sum to 2,780,928.

Prime Factor Structure

Factorization String 2 × 47 × 67 × 283
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 2,780,928
Proper Divisor Sum 998,594
Digit Sum / Digital Root 28 (Root: 1)
Adjacent Primes #1782329 ← → #1782373

Radix Representation

Decimal 1782334
Binary 110110011001000111110 (21 bits)
Octal 0o6631076
Hexadecimal 0x1B323E

Divisor Catalog (16)

1 2 47 67 94 134 283 566 3,149 6,298 13,301 18,961 26,602 37,922 891,167 1,782,334

Collatz Trajectory (189 steps to reach 1)

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

1,782,334 891,167 2,673,502 1,336,751 4,010,254 2,005,127 6,015,382 3,007,691 9,023,074 4,511,537 13,534,612 6,767,306 3,383,653 10,150,960 5,075,480 2,537,740 1,268,870 634,435 1,903,306 951,653 2,854,960 1,427,480 713,740 356,870 178,435 535,306 267,653 802,960 401,480 200,740 100,370 50,185 150,556 75,278 37,639 112,918 56,459 169,378 84,689 254,068 127,034 63,517 190,552 95,276 47,638 23,819 71,458 35,729 107,188 53,594 26,797 80,392 40,196 20,098 10,049 30,148 15,074 7,537 22,612 11,306

More profiles

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