45013032609840

Names of 45013032609840

• Cardinal: 45013032609840 can be written as Forty-five trillion, thirteen billion, thirty-two million, six hundred nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 4.501303260984 × 10¹³

Factors of 45013032609840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 316420

Divisors of 45013032609840

• Number of divisors d(n): 160
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 40 45 48 54 60 72 80 90 108 120 135 144 180 216 240 270 360 432 540 720 1080 2160 93479 186958 222931 280437 373916 445862 467395 560874 668793 747832 841311 891724 934790 1114655 1121748 1337586 1402185 1495664 1682622 1783448 1869580 2006379 2229310 2243496 2523933 2675172 2804370 3343965 3365244 3566896 3739160 4012758 4206555 4458620 4486992 5047866 5350344 5608740 6019137 6687930 6730488 7478320 8025516 8413110 8917240 10031895 10095732 10700688 11217480 12038274 12619665 13375860 13460976 16051032 16826220 17834480 20063790 20191464 22434960 24076548 25239330 26751720 30095685 32102064 33652440 40127580 40382928 48153096 50478660 53503440 60191370 67304880 80255160 96306192 100957320 120382740 160510320 201914640 240765480 481530960 20839366949 41678733898 62518100847 83357467796 104196834745 125036201694 166714935592 187554302541 208393669490 250072403388 312590504235 333429871184 375108605082 416787338980 500144806776 562662907623 625181008470 750217210164 833574677960 937771512705 1000289613552 1125325815246 1250362016940 1500434420328 1667149355920 1875543025410 2250651630492 2500724033880 2813314538115 3000868840656 3751086050820 4501303260984 5001448067760 5626629076230 7502172101640 9002606521968 11253258152460 15004344203280 22506516304920 45013032609840
• Sum of all divisors σ(n): 155047244198400
• Sum of proper divisors (its aliquot sum) s(n): 110034211588560
• 45013032609840 is an abundant number, because the sum of its proper divisors (110034211588560) is greater than itself. Its abundance is 65021178978720

Bases of 45013032609840

• Binary: 1010001111000001101001110100011010100000110000₂
• Hexadecimal: 0x28F069D1A830
• Base-36: FYEP9EWC0

Squares and roots of 45013032609840

• 45013032609840 squared (45013032609840²) is 2026173104734519241664825600
• 45013032609840 cubed (45013032609840³) is 91204196036595672320973742344096443904000
• The square root of 45013032609840 is 6709175.2555615955
• The cube root of 45013032609840 is 35572.3664618141

Scales and comparisons

• 45,013,032,609,840 seconds is equal to 1,431,275 years, 10 weeks, 3 days, 17 hours, 24 minutes.
• To count from 1 to 45,013,032,609,840 would take you about three million, five hundred seventy-eight thousand, one hundred eighty-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 45013032609840 cubic inches would be around 2964.4 feet tall.

Recreational maths with 45013032609840

• 45013032609840 backwards is 04890623031054
• 45013032609840 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 45013032609840's digits is 45
• More coming soon!