6,220,195

5 × 1244039

Starting at 6,220,195, the Collatz iteration reaches 1 after 121 steps. The first transition is 18660586; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 5 × 1244039

Distinct Prime Factors 2

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 4

Divisor Sum (σ) 7,464,240

Proper Divisor Sum 1,244,045

Digit Sum / Digital Root 25 (Root: 7)

Adjacent Primes #6220187 ← → #6220199

Radix Representation

Decimal	6220195
Binary	10111101110100110100011 (23 bits)
Octal	0o27564643
Hexadecimal	0x5EE9A3

Divisor Catalog (4)

1 5 1,244,039 6,220,195

Collatz Trajectory (121 steps to reach 1)

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

6,220,195 18,660,586 9,330,293 27,990,880 13,995,440 6,997,720 3,498,860 1,749,430 874,715 2,624,146 1,312,073 3,936,220 1,968,110 984,055 2,952,166 1,476,083 4,428,250 2,214,125 6,642,376 3,321,188 1,660,594 830,297 2,490,892 1,245,446 622,723 1,868,170 934,085 2,802,256 1,401,128 700,564 350,282 175,141 525,424 262,712 131,356 65,678 32,839 98,518 49,259 147,778 73,889 221,668 110,834 55,417 166,252 83,126 41,563 124,690 62,345 187,036 93,518 46,759 140,278 70,139 210,418 105,209 315,628 157,814 78,907 236,722

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