λ
Sigma Notebook

4,346,985

3 × 5 × 17 × 17047
Deficient Odd Composite

4,346,985 is odd and not a perfect square. Its factorization is 3 × 5 × 17 × 17047 and its 16 divisors sum to 7,364,736.

Prime Factor Structure

Factorization String 3 × 5 × 17 × 17047
Distinct Prime Factors 4
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 16
Divisor Sum (σ) 7,364,736
Proper Divisor Sum 3,017,751
Digit Sum / Digital Root 39 (Root: 3)
Adjacent Primes #4346981 ← → #4346989

Radix Representation

Decimal 4346985
Binary 10000100101010001101001 (23 bits)
Octal 0o20452151
Hexadecimal 0x425469

Divisor Catalog (16)

1 3 5 15 17 51 85 255 17,047 51,141 85,235 255,705 289,799 869,397 1,448,995 4,346,985

Collatz Trajectory (118 steps to reach 1)

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

4,346,985 13,040,956 6,520,478 3,260,239 9,780,718 4,890,359 14,671,078 7,335,539 22,006,618 11,003,309 33,009,928 16,504,964 8,252,482 4,126,241 12,378,724 6,189,362 3,094,681 9,284,044 4,642,022 2,321,011 6,963,034 3,481,517 10,444,552 5,222,276 2,611,138 1,305,569 3,916,708 1,958,354 979,177 2,937,532 1,468,766 734,383 2,203,150 1,101,575 3,304,726 1,652,363 4,957,090 2,478,545 7,435,636 3,717,818 1,858,909 5,576,728 2,788,364 1,394,182 697,091 2,091,274 1,045,637 3,136,912 1,568,456 784,228 392,114 196,057 588,172 294,086 147,043 441,130 220,565 661,696 330,848 165,424

More profiles

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