λ
Sequence Observatory

3,063,743

281 × 10903
Deficient Odd Composite

Starting at 3,063,743, the Collatz iteration reaches 1 after 107 steps. The first transition is 9191230; the starting value is odd with 4 positive divisors.

Prime Factor Structure

Factorization String 281 × 10903
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 3,074,928
Proper Divisor Sum 11,185
Digit Sum / Digital Root 26 (Root: 8)
Adjacent Primes #3063733 ← → #3063799

Radix Representation

Decimal 3063743
Binary 1011101011111110111111 (22 bits)
Octal 0o13537677
Hexadecimal 0x2EBFBF

Divisor Catalog (4)

1 281 10,903 3,063,743

Collatz Trajectory (107 steps to reach 1)

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

3,063,743 9,191,230 4,595,615 13,786,846 6,893,423 20,680,270 10,340,135 31,020,406 15,510,203 46,530,610 23,265,305 69,795,916 34,897,958 17,448,979 52,346,938 26,173,469 78,520,408 39,260,204 19,630,102 9,815,051 29,445,154 14,722,577 44,167,732 22,083,866 11,041,933 33,125,800 16,562,900 8,281,450 4,140,725 12,422,176 6,211,088 3,105,544 1,552,772 776,386 388,193 1,164,580 582,290 291,145 873,436 436,718 218,359 655,078 327,539 982,618 491,309 1,473,928 736,964 368,482 184,241 552,724 276,362 138,181 414,544 207,272 103,636 51,818 25,909 77,728 38,864 19,432

More profiles

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