λ
Match Zalai

375,863

43 × 8741
Deficient Odd Composite

375,863 factors as 43 × 8741. Its 4 positive divisors give a proper-divisor sum of 8,785, so this integer is deficient. The Collatz stopping time is 86 steps.

Prime Factor Structure

Factorization String 43 × 8741
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 384,648
Proper Divisor Sum 8,785
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #375857 ← → #375899

Radix Representation

Decimal 375863
Binary 1011011110000110111 (19 bits)
Octal 0o1336067
Hexadecimal 0x5BC37

Divisor Catalog (4)

1 43 8,741 375,863

Collatz Trajectory (86 steps to reach 1)

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

375,863 1,127,590 563,795 1,691,386 845,693 2,537,080 1,268,540 634,270 317,135 951,406 475,703 1,427,110 713,555 2,140,666 1,070,333 3,211,000 1,605,500 802,750 401,375 1,204,126 602,063 1,806,190 903,095 2,709,286 1,354,643 4,063,930 2,031,965 6,095,896 3,047,948 1,523,974 761,987 2,285,962 1,142,981 3,428,944 1,714,472 857,236 428,618 214,309 642,928 321,464 160,732 80,366 40,183 120,550 60,275 180,826 90,413 271,240 135,620 67,810 33,905 101,716 50,858 25,429 76,288 38,144 19,072 9,536 4,768 2,384

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