20368132330

Names of 20368132330

• Cardinal: 20368132330 can be written as Twenty billion, three hundred sixty-eight million, one hundred thirty-two thousand, three hundred thirty.

Scientific notation

• Scientific notation: 2.036813233 × 10¹⁰

Factors of 20368132330

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1879

Divisors of 20368132330

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 13 14 26 35 49 65 70 91 98 130 182 245 293 343 455 490 586 637 686 910 1274 1465 1559 1715 2051 2930 3118 3185 3430 3809 4102 4459 6370 7618 7795 8918 10255 10913 14357 15590 19045 20267 20510 21826 22295 26663 28714 38090 40534 44590 53326 54565 71785 76391 100499 101335 109130 133315 141869 143570 152782 186641 200998 202670 266630 283738 373282 381955 456787 502495 534737 709345 763910 913574 933205 993083 1004990 1069474 1306487 1418690 1866410 1986166 2283935 2612974 2673685 3197509 4567870 4965415 5347370 5938231 6395018 6532435 6951581 9930830 11876462 13064870 13903162 15987545 22382563 29691155 31975090 34757905 41567617 44765126 59382310 69515810 83135234 111912815 156677941 207838085 223825630 290973319 313355882 415676170 581946638 783389705 1454866595 1566779410 2036813233 2909733190 4073626466 10184066165 20368132330
• Sum of all divisors σ(n): 46230912000
• Sum of proper divisors (its aliquot sum) s(n): 25862779670
• 20368132330 is an abundant number, because the sum of its proper divisors (25862779670) is greater than itself. Its abundance is 5494647340

Bases of 20368132330

• Binary: 10010111110000010010000100011101010₂
• Hexadecimal: 0x4BE0908EA
• Base-36: 9CUNRHM

Squares and roots of 20368132330

• 20368132330 squared (20368132330²) is 414860814612391228900
• 20368132330 cubed (20368132330³) is 8449939970556782207966520337000
• The square root of 20368132330 is 142716.9658099555
• The cube root of 20368132330 is 2730.9708797529

Scales and comparisons

• 20,368,132,330 seconds is equal to 647 years, 33 weeks, 3 days, 6 hours, 32 minutes, 10 seconds.
• To count from 1 to 20,368,132,330 would take you about one thousand, two hundred ninety-five 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 20368132330 cubic inches would be around 227.6 feet tall.

Recreational maths with 20368132330

• 20368132330 backwards is 03323186302
• The number of decimal digits it has is: 11
• The sum of 20368132330's digits is 31
• More coming soon!