λ
Sigma Notebook

9,709,562

2 × 4854781
Deficient Even Composite

9,709,562 is even and not a perfect square. Its factorization is 2 × 4854781 and its 4 divisors sum to 14,564,346.

Prime Factor Structure

Factorization String 2 × 4854781
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 14,564,346
Proper Divisor Sum 4,854,784
Digit Sum / Digital Root 38 (Root: 2)
Adjacent Primes #9709559 ← → #9709597

Radix Representation

Decimal 9709562
Binary 100101000010011111111010 (24 bits)
Octal 0o45023772
Hexadecimal 0x9427FA

Divisor Catalog (4)

1 2 4,854,781 9,709,562

Collatz Trajectory (238 steps to reach 1)

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

9,709,562 4,854,781 14,564,344 7,282,172 3,641,086 1,820,543 5,461,630 2,730,815 8,192,446 4,096,223 12,288,670 6,144,335 18,433,006 9,216,503 27,649,510 13,824,755 41,474,266 20,737,133 62,211,400 31,105,700 15,552,850 7,776,425 23,329,276 11,664,638 5,832,319 17,496,958 8,748,479 26,245,438 13,122,719 39,368,158 19,684,079 59,052,238 29,526,119 88,578,358 44,289,179 132,867,538 66,433,769 199,301,308 99,650,654 49,825,327 149,475,982 74,737,991 224,213,974 112,106,987 336,320,962 168,160,481 504,481,444 252,240,722 126,120,361 378,361,084 189,180,542 94,590,271 283,770,814 141,885,407 425,656,222 212,828,111 638,484,334 319,242,167 957,726,502 478,863,251

More profiles

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