990796001943

Names of 990796001943

• Cardinal: 990796001943 can be written as Nine hundred ninety billion, seven hundred ninety-six million, one thousand, nine hundred forty-three.

Scientific notation

• Scientific notation: 9.90796001943 × 10¹¹

Factors of 990796001943

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1895

Divisors of 990796001943

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 11 19 23 31 33 57 67 69 93 201 209 253 341 361 437 589 627 713 737 759 1023 1083 1273 1311 1541 1741 1767 2077 2139 2211 3819 3971 4623 4807 5223 6231 6479 7843 8303 11191 11913 13547 14003 14421 16951 19151 19437 22847 23529 24187 24909 29279 33079 33573 39463 40043 40641 42009 47771 50853 53971 57453 68541 72561 87837 91333 99237 116647 118389 120129 123101 143313 149017 161913 257393 266057 273999 322069 349941 363869 369303 434093 440473 447051 525481 556301 593681 628501 749797 760817 772179 798171 907649 966207 1025449 1091607 1241333 1283117 1302279 1321419 1576443 1668903 1781043 1885503 2216293 2249391 2282451 2682881 2722947 2831323 3076347 3616057 3723999 3849351 6119311 6648879 6913511 8048643 8247767 8368987 8493969 9984139 10848171 11279939 13654663 14455523 17245331 18357933 19483531 20740533 23585327 24379223 24743301 25106961 29511691 29952417 33839817 39776627 40963989 42109567 43366569 50974739 51735993 58450593 68705083 70755981 73137669 83169311 88535073 119329881 126328701 152924217 159010753 189698641 206115249 214318841 249507933 259438597 448121213 463205237 477032259 560722129 569095923 642956523 755755913 778315791 914862421 968520041 1305396577 1344363639 1389615711 1580216909 1682166387 2267267739 2744587263 2905560123 3916189731 4740650727 4929333343 10653720451 14359362347 14788000029 17382385999 30024121271 31961161353 43078087041 52147157997 90072363813 330265333981 990796001943
• Sum of all divisors σ(n): 1663736315904
• Sum of proper divisors (its aliquot sum) s(n): 672940313961
• 990796001943 is a deficient number, because the sum of its proper divisors (672940313961) is less than itself. Its deficiency is 317855687982

Bases of 990796001943

• Binary: 1110011010110000000010110011001010010111₂
• Hexadecimal: 0xE6B00B3297
• Base-36: CN5YCVX3

Squares and roots of 990796001943

• 990796001943 squared (990796001943²) is 981676717466233259775249
• 990796001943 cubed (990796001943³) is 972641366866071910889168831947308807
• The square root of 990796001943 is 995387.3627603477
• The cube root of 990796001943 is 9969.2253960045

Scales and comparisons

• 990,796,001,943 seconds is equal to 31,504 years, 12 weeks, 6 days, 7 hours, 39 minutes, 3 seconds.
• To count from 1 to 990,796,001,943 would take you about sixty-three thousand and eight 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 990796001943 cubic inches would be around 830.8 feet tall.

Recreational maths with 990796001943

• 990796001943 backwards is 349100697099
• 990796001943 is a Harshad number.
• The number of decimal digits it has is: 12
• The sum of 990796001943's digits is 57
• More coming soon!