λ
Sigma Notebook

9,803,009

233 × 42073
Deficient Odd Composite

9,803,009 is odd and not a perfect square. Its factorization is 233 × 42073 and its 4 divisors sum to 9,845,316.

Prime Factor Structure

Factorization String 233 × 42073
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 9,845,316
Proper Divisor Sum 42,307
Digit Sum / Digital Root 29 (Root: 2)
Adjacent Primes #9802997 ← → #9803023

Radix Representation

Decimal 9803009
Binary 100101011001010100000001 (24 bits)
Octal 0o45312401
Hexadecimal 0x959501

Divisor Catalog (4)

1 233 42,073 9,803,009

Collatz Trajectory (176 steps to reach 1)

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

9,803,009 29,409,028 14,704,514 7,352,257 22,056,772 11,028,386 5,514,193 16,542,580 8,271,290 4,135,645 12,406,936 6,203,468 3,101,734 1,550,867 4,652,602 2,326,301 6,978,904 3,489,452 1,744,726 872,363 2,617,090 1,308,545 3,925,636 1,962,818 981,409 2,944,228 1,472,114 736,057 2,208,172 1,104,086 552,043 1,656,130 828,065 2,484,196 1,242,098 621,049 1,863,148 931,574 465,787 1,397,362 698,681 2,096,044 1,048,022 524,011 1,572,034 786,017 2,358,052 1,179,026 589,513 1,768,540 884,270 442,135 1,326,406 663,203 1,989,610 994,805 2,984,416 1,492,208 746,104 373,052

More profiles

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