990912624281613

Names of 990912624281613

• Cardinal: 990912624281613 can be written as Nine hundred ninety trillion, nine hundred twelve billion, six hundred twenty-four million, two hundred eighty-one thousand, six hundred thirteen.

Scientific notation

• Scientific notation: 9.90912624281613 × 10¹⁴

Factors of 990912624281613

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 24248

Divisors of 990912624281613

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 9 11 29 31 33 87 93 99 121 261 279 319 341 363 899 957 1023 1089 1331 2697 2871 3069 3509 3751 3993 4733 8091 9889 10527 11253 11979 14199 19441 29667 31581 33759 38599 41261 42597 52063 58323 89001 108779 115797 123783 137257 146723 156189 174969 213851 326337 347391 371349 411771 440169 468567 563789 572693 602671 641553 979011 1196569 1235313 1320507 1509827 1613953 1691367 1718079 1808013 1924659 2352361 3589707 4254967 4529481 4841859 5074101 5154237 5424039 6201679 6299623 6629381 7057083 10769121 12764901 13588443 14525577 16608097 17477459 17753483 18605037 18898869 19888143 21171249 25875971 38294703 46804637 49824291 52432377 53260449 55815111 56696607 59664429 68218469 72923191 77627913 92014253 140413911 149472873 157297131 159781347 182689067 192252049 195288313 204655407 218769573 232883739 276042759 421241733 514851007 548067201 576756147 585864939 613966221 656308719 750403159 802155101 828128277 1012156783 1544553021 1644201603 1730268441 1757594817 2114772539 2251209477 2406465303 2668413337 2852441843 3036470349 4633659063 5663361077 6344317617 6753628431 7219395909 8005240011 8557325529 9109411047 11133724613 16990083231 19032952851 23262497929 24015720033 25671976587 29352546707 31376860273 33401173839 50970249693 69787493787 82720813447 88057640121 94130580819 100203521517 122470970743 209362481361 248162440341 264172920363 282391742457 322878013777 345145463003 367412912229 744487321023 909928947917 968634041331 1035436389009 1102238736687 2729786843751 2905902123993 3106309167027 3551658151547 3796600093033 8189360531253 10009218427087 10654974454641 11389800279099 30027655281261 31964923363923 34169400837297 90082965843783 110101402697957 330304208093871 990912624281613
• Sum of all divisors σ(n): 1681608347228160
• Sum of proper divisors (its aliquot sum) s(n): 690695722946547
• 990912624281613 is a deficient number, because the sum of its proper divisors (690695722946547) is less than itself. Its deficiency is 300216901335066

Bases of 990912624281613

• Binary: 11100001010011101011010010111110010100100000001101₂
• Hexadecimal: 0x3853AD2F9480D
• Base-36: 9R8YZ3W3D9

Squares and roots of 990912624281613

• 990912624281613 squared (990912624281613²) is 981907828960673129644329881769
• 990912624281613 cubed (990912624281613³) is 972984863598081813139257151923858222850613397
• The square root of 990912624281613 is 31478764.6562188491
• The cube root of 990912624281613 is 99696.1652554897

Scales and comparisons

• 990,912,624,281,613 seconds is equal to 31,507,956 years, 18 weeks, 4 days, 8 hours, 53 minutes, 33 seconds.
• To count from 1 to 990,912,624,281,613 would take you about seventy-eight million, seven hundred sixty-nine thousand, eight hundred ninety 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 990912624281613 cubic inches would be around 8308 feet tall.

Recreational maths with 990912624281613

• 990912624281613 backwards is 316182426219099
• The number of decimal digits it has is: 15
• The sum of 990912624281613's digits is 63
• More coming soon!