λ
Sigma Notebook

4,345,347

3 × 1448449
Deficient Odd Composite

4,345,347 is odd and not a perfect square. Its factorization is 3 × 1448449 and its 4 divisors sum to 5,793,800.

Prime Factor Structure

Factorization String 3 × 1448449
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 5,793,800
Proper Divisor Sum 1,448,453
Digit Sum / Digital Root 30 (Root: 3)
Adjacent Primes #4345343 ← → #4345349

Radix Representation

Decimal 4345347
Binary 10000100100111000000011 (23 bits)
Octal 0o20447003
Hexadecimal 0x424E03

Divisor Catalog (4)

1 3 1,448,449 4,345,347

Collatz Trajectory (211 steps to reach 1)

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

4,345,347 13,036,042 6,518,021 19,554,064 9,777,032 4,888,516 2,444,258 1,222,129 3,666,388 1,833,194 916,597 2,749,792 1,374,896 687,448 343,724 171,862 85,931 257,794 128,897 386,692 193,346 96,673 290,020 145,010 72,505 217,516 108,758 54,379 163,138 81,569 244,708 122,354 61,177 183,532 91,766 45,883 137,650 68,825 206,476 103,238 51,619 154,858 77,429 232,288 116,144 58,072 29,036 14,518 7,259 21,778 10,889 32,668 16,334 8,167 24,502 12,251 36,754 18,377 55,132 27,566

More profiles

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