λ
Sigma Notebook

348,791

89 × 3919
Deficient Odd Composite

348,791 is odd and not a perfect square. Its factorization is 89 × 3919 and its 4 divisors sum to 352,800.

Prime Factor Structure

Factorization String 89 × 3919
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 352,800
Proper Divisor Sum 4,009
Digit Sum / Digital Root 32 (Root: 5)
Adjacent Primes #348779 ← → #348811

Radix Representation

Decimal 348791
Binary 1010101001001110111 (19 bits)
Octal 0o1251167
Hexadecimal 0x55277

Divisor Catalog (4)

1 89 3,919 348,791

Collatz Trajectory (122 steps to reach 1)

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

348,791 1,046,374 523,187 1,569,562 784,781 2,354,344 1,177,172 588,586 294,293 882,880 441,440 220,720 110,360 55,180 27,590 13,795 41,386 20,693 62,080 31,040 15,520 7,760 3,880 1,940 970 485 1,456 728 364 182 91 274 137 412 206 103 310 155 466 233 700 350 175 526 263 790 395 1,186 593 1,780 890 445 1,336 668 334 167 502 251 754 377

More profiles

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