1425299249973750

Names of 1425299249973750

• Cardinal: 1425299249973750 can be written as One quadrillion, four hundred twenty-five trillion, two hundred ninety-nine billion, two hundred forty-nine million, nine hundred seventy-three thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.42529924997375 × 10¹⁵

Factors of 1425299249973750

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 91165

Divisors of 1425299249973750

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 5 6 10 15 25 30 50 53 75 106 125 150 159 250 265 281 318 375 530 562 625 750 795 843 1250 1325 1405 1590 1686 1875 2650 2810 3750 3975 4215 6625 7025 7950 8430 13250 14050 14893 19875 21075 29786 33125 35125 39750 42150 44679 66250 70250 74465 78961 89358 90821 99375 105375 148930 157922 175625 181642 198750 210750 223395 236883 272463 351250 372325 394805 446790 454105 473766 526875 544926 744650 789610 908210 1053750 1116975 1184415 1362315 1861625 1974025 2233950 2270525 2368830 2724630 3723250 3948050 4184933 4541050 4813513 5584875 5922075 6811575 8369866 9308125 9627026 9870125 11169750 11352625 11844150 12554799 13623150 14440539 18616250 19740250 20924665 22705250 24067565 25109598 25520701 27924375 28881078 29610375 34057875 41849330 48135130 49350625 51041402 55848750 56763125 59220750 62773995 68115750 72202695 76562103 98701250 104623325 113526250 120337825 125547990 127603505 144405390 148051875 153124206 170289375 209246650 240675650 255207010 296103750 313869975 340578750 361013475 382810515 523116625 601689125 627739950 638017525 722026950 765621030 1046233250 1203378250 1276035050 1352597153 1569349875 1805067375 1914052575 2615583125 2705194306 3008445625 3138699750 3190087625 3610134750 3828105150 4057791459 5231166250 6016891250 6380175250 6762985765 7171316981 7846749375 8115582918 9025336875 9570262875 13525971530 14342633962 15693498750 15950438125 18050673750 19140525750 20288957295 21513950943 31900876250 33814928825 35856584905 40577914590 43027901886 47851314375 67629857650 71713169810 95702628750 101444786475 107569754715 169074644125 179282924525 202889572950 215139509430 338149288250 358565849050 380079799993 507223932375 537848773575 760159599986 845373220625 896414622625 1014447864750 1075697547150 1140239399979 1690746441250 1792829245250 1900398999965 2280478799958 2536119661875 2689243867875 3800797999930 4482073113125 5072239323750 5378487735750 5701196999895 8964146226250 9501994999825 11402393999790 13446219339375 19003989999650 26892438678750 28505984999475 47509974999125 57011969998950 95019949998250 142529924997375 237549874995625 285059849994750 475099749991250 712649624986875 1425299249973750
• Sum of all divisors σ(n): 3642319256157648
• Sum of proper divisors (its aliquot sum) s(n): 2217020006183898
• 1425299249973750 is an abundant number, because the sum of its proper divisors (2217020006183898) is greater than itself. Its abundance is 791720756210148

Bases of 1425299249973750

• Binary: 101000100000100110101010111011111100100100111110110₂
• Hexadecimal: 0x5104D577E49F6
• Base-36: E185FPAQK6

Squares and roots of 1425299249973750

• 1425299249973750 squared (1425299249973750²) is 2031477951975734289375689062500
• 1425299249973750 cubed (1425299249973750³) is 2895464001289223804607089563918341287109375000
• The square root of 1425299249973750 is 37753135.6310141475
• The cube root of 1425299249973750 is 112538.7323417303

Scales and comparisons

• 1,425,299,249,973,750 seconds is equal to 45,320,107 years, 21 weeks, 1 day, 22 hours, 2 minutes, 30 seconds.
• To count from 1 to 1,425,299,249,973,750 would take you about one hundred thirty-five million, nine hundred sixty thousand, three hundred twenty-two 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 1425299249973750 cubic inches would be around 9378.2 feet tall.

Recreational maths with 1425299249973750

• 1425299249973750 backwards is 0573799429925241
• The number of decimal digits it has is: 16
• The sum of 1425299249973750's digits is 78
• More coming soon!