4,350,049

11 × 395459

Starting at 4,350,049, the Collatz iteration reaches 1 after 167 steps. The first transition is 13050148; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 11 × 395459

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 4,745,520

Proper Divisor Sum 395,471

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #4350043 ← → #4350067

Radix Representation

Decimal	4350049
Binary	10000100110000001100001 (23 bits)
Octal	0o20460141
Hexadecimal	0x426061

Divisor Catalog (4)

1 11 395,459 4,350,049

Collatz Trajectory (167 steps to reach 1)

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

4,350,049 13,050,148 6,525,074 3,262,537 9,787,612 4,893,806 2,446,903 7,340,710 3,670,355 11,011,066 5,505,533 16,516,600 8,258,300 4,129,150 2,064,575 6,193,726 3,096,863 9,290,590 4,645,295 13,935,886 6,967,943 20,903,830 10,451,915 31,355,746 15,677,873 47,033,620 23,516,810 11,758,405 35,275,216 17,637,608 8,818,804 4,409,402 2,204,701 6,614,104 3,307,052 1,653,526 826,763 2,480,290 1,240,145 3,720,436 1,860,218 930,109 2,790,328 1,395,164 697,582 348,791 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

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