4,428,601

4428601

4,428,601 factors as 4428601. Its 2 positive divisors give a proper-divisor sum of 1, so this integer is deficient. The Collatz stopping time is 105 steps.

Prime Factor Structure

Factorization String 4428601

Distinct Prime Factors 1

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 2

Divisor Sum (σ) 4,428,602

Proper Divisor Sum 1

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4428587 ← → #4428607

Radix Representation

Decimal	4428601
Binary	10000111001001100111001 (23 bits)
Octal	0o20711471
Hexadecimal	0x439339

Divisor Catalog (2)

1 4,428,601

Collatz Trajectory (105 steps to reach 1)

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

4,428,601 13,285,804 6,642,902 3,321,451 9,964,354 4,982,177 14,946,532 7,473,266 3,736,633 11,209,900 5,604,950 2,802,475 8,407,426 4,203,713 12,611,140 6,305,570 3,152,785 9,458,356 4,729,178 2,364,589 7,093,768 3,546,884 1,773,442 886,721 2,660,164 1,330,082 665,041 1,995,124 997,562 498,781 1,496,344 748,172 374,086 187,043 561,130 280,565 841,696 420,848 210,424 105,212 52,606 26,303 78,910 39,455 118,366 59,183 177,550 88,775 266,326 133,163 399,490 199,745 599,236 299,618 149,809 449,428 224,714 112,357 337,072 168,536

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