λ
Integer Codex

9,928,087

13 × 763699
Deficient Odd Composite

For 9,928,087, the 4 positive divisors have a total of 10,691,800. Removing 9,928,087 leaves 763,713, which gives the deficient classification.

Prime Factor Structure

Factorization String 13 × 763699
Distinct Prime Factors 2
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 4
Divisor Sum (σ) 10,691,800
Proper Divisor Sum 763,713
Digit Sum / Digital Root 43 (Root: 7)
Adjacent Primes #9928081 ← → #9928129

Radix Representation

Decimal 9928087
Binary 100101110111110110010111 (24 bits)
Octal 0o45676627
Hexadecimal 0x977D97

Divisor Catalog (4)

1 13 763,699 9,928,087

Collatz Trajectory (145 steps to reach 1)

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

9,928,087 29,784,262 14,892,131 44,676,394 22,338,197 67,014,592 33,507,296 16,753,648 8,376,824 4,188,412 2,094,206 1,047,103 3,141,310 1,570,655 4,711,966 2,355,983 7,067,950 3,533,975 10,601,926 5,300,963 15,902,890 7,951,445 23,854,336 11,927,168 5,963,584 2,981,792 1,490,896 745,448 372,724 186,362 93,181 279,544 139,772 69,886 34,943 104,830 52,415 157,246 78,623 235,870 117,935 353,806 176,903 530,710 265,355 796,066 398,033 1,194,100 597,050 298,525 895,576 447,788 223,894 111,947 335,842 167,921 503,764 251,882 125,941 377,824

More profiles

← Previous Integer #9,928,086 Browse Full Index Next Integer #9,928,088 →