1,427,234

2 × 67 × 10651

Starting at 1,427,234, the Collatz iteration reaches 1 after 75 steps. The first transition is 713617; the starting value is even with 8 positive divisors.

Prime Factor Structure

Factorization String 2 × 67 × 10651

Distinct Prime Factors 3

Square Status No

Abundance Measure Deficient

Analytical Properties

Total Divisors 8

Divisor Sum (σ) 2,173,008

Proper Divisor Sum 745,774

Digit Sum / Digital Root 23 (Root: 5)

Adjacent Primes #1427233 ← → #1427281

Radix Representation

Decimal	1427234
Binary	101011100011100100010 (21 bits)
Octal	0o5343442
Hexadecimal	0x15C722

Divisor Catalog (8)

1 2 67 134 10,651 21,302 713,617 1,427,234

Collatz Trajectory (75 steps to reach 1)

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

1,427,234 713,617 2,140,852 1,070,426 535,213 1,605,640 802,820 401,410 200,705 602,116 301,058 150,529 451,588 225,794 112,897 338,692 169,346 84,673 254,020 127,010 63,505 190,516 95,258 47,629 142,888 71,444 35,722 17,861 53,584 26,792 13,396 6,698 3,349 10,048 5,024 2,512 1,256 628 314 157 472 236 118 59 178 89 268 134 67 202 101 304 152 76 38 19 58 29 88 44

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