159790000920

Names of 159790000920

• Cardinal: 159790000920 can be written as One hundred fifty-nine billion, seven hundred ninety million, nine hundred twenty.

Scientific notation

• Scientific notation: 1.5979000092 × 10¹¹

Factors of 159790000920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 15243

Divisors of 159790000920

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 15 20 22 24 30 33 40 44 55 60 66 88 110 120 121 132 165 220 242 264 330 363 440 484 605 660 726 761 968 1210 1320 1452 1522 1815 2283 2420 2904 3044 3630 3805 4566 4840 6088 7260 7610 8371 9132 11415 14461 14520 15220 16742 18264 22830 25113 28922 30440 33484 41855 43383 45660 50226 57844 66968 72305 83710 86766 91320 92081 100452 115688 125565 144610 159071 167420 173532 184162 200904 216915 251130 276243 289220 318142 334840 347064 368324 433830 460405 477213 502260 552486 578440 636284 736648 795355 867660 920810 954426 1004520 1104972 1272568 1381215 1590710 1735320 1749781 1841620 1908852 2209944 2386065 2762430 3181420 3499562 3683240 3817704 4772130 5249343 5524860 6362840 6999124 8748905 9544260 10498686 11004821 11049720 13998248 17497810 19088520 20997372 22009642 26246715 33014463 34995620 41994744 44019284 52493430 55024105 66028926 69991240 88038568 104986860 110048210 121053031 132057852 165072315 209973720 220096420 242106062 264115704 330144630 363159093 440192840 484212124 605265155 660289260 726318186 968424248 1210530310 1320578520 1331583341 1452636372 1815795465 2421060620 2663166682 2905272744 3631590930 3994750023 4842121240 5326333364 6657916705 7263181860 7989500046 10652666728 13315833410 14526363720 15979000092 19973750115 26631666820 31958000184 39947500230 53263333640 79895000460 159790000920
• Sum of all divisors σ(n): 527639706720
• Sum of proper divisors (its aliquot sum) s(n): 367849705800
• 159790000920 is an abundant number, because the sum of its proper divisors (367849705800) is greater than itself. Its abundance is 208059704880

Bases of 159790000920

• Binary: 10010100110100001110011110101100011000₂
• Hexadecimal: 0x253439EB18
• Base-36: 21EMU9SO

Squares and roots of 159790000920

• 159790000920 squared (159790000920²) is 25532844394013600846400
• 159790000920 cubed (159790000920³) is 4079893229209650121738768778688000
• The square root of 159790000920 is 399737.4149613719
• The cube root of 159790000920 is 5426.4590883183

Scales and comparisons

• 159,790,000,920 seconds is equal to 5,080 years, 43 weeks, 7 hours, 22 minutes.
• To count from 1 to 159,790,000,920 would take you about ten thousand, one hundred sixty-one 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 159790000920 cubic inches would be around 452.2 feet tall.

Recreational maths with 159790000920

• 159790000920 backwards is 029000097951
• The number of decimal digits it has is: 12
• The sum of 159790000920's digits is 42
• More coming soon!