38286522813

Names of 38286522813

• Cardinal: 38286522813 can be written as Thirty-eight billion, two hundred eighty-six million, five hundred twenty-two thousand, eight hundred thirteen.

Scientific notation

• Scientific notation: 3.8286522813 × 10¹⁰

Factors of 38286522813

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 719

Divisors of 38286522813

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 7 11 21 31 33 67 77 93 199 201 217 231 341 401 469 597 651 737 1023 1203 1393 1407 2077 2189 2211 2387 2807 4179 4411 5159 6169 6231 6567 7161 8421 12431 13233 13333 14539 15323 15477 18507 22847 26867 30877 37293 39999 43183 43617 45969 67859 68541 79799 80601 87017 92631 93331 129549 136741 146663 159929 188069 203577 239397 261051 279993 295537 410223 413323 439989 475013 479787 558593 564207 832877 877789 886611 957187 1026641 1239969 1425039 1675779 2068759 2473769 2498631 2633367 2871561 2893261 3079923 4546553 5346533 5830139 6144523 6206277 7421307 8679783 9161647 13639659 16039599 17316383 17490417 18433569 27211459 27484941 31825871 37425731 51949149 58811863 64131529 81634377 95477613 112277193 165742523 176435589 190480213 192394587 411683041 497227569 571440639 1160197661 1235049123 1823167753 3480592983 5469503259 12762174271 38286522813
• Sum of all divisors σ(n): 67180953600
• Sum of proper divisors (its aliquot sum) s(n): 28894430787
• 38286522813 is a deficient number, because the sum of its proper divisors (28894430787) is less than itself. Its deficiency is 9392092026

Bases of 38286522813

• Binary: 100011101010000011011111100110111101₂
• Hexadecimal: 0x8EA0DF9BD
• Base-36: HL6T22L

Squares and roots of 38286522813

• 38286522813 squared (38286522813²) is 1465857829110369432969
• 38286522813 cubed (38286522813³) is 56122599214848814790225492821797
• The square root of 38286522813 is 195669.4222738955
• The cube root of 38286522813 is 3370.4041056379

Scales and comparisons

• 38,286,522,813 seconds is equal to 1,217 years, 20 weeks, 3 days, 1 hour, 13 minutes, 33 seconds.
• To count from 1 to 38,286,522,813 would take you about two thousand, four hundred thirty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 38286522813 cubic inches would be around 280.9 feet tall.

Recreational maths with 38286522813

• 38286522813 backwards is 31822568283
• The number of decimal digits it has is: 11
• The sum of 38286522813's digits is 48
• More coming soon!