40902285252752

Names of 40902285252752

• Cardinal: 40902285252752 can be written as Forty trillion, nine hundred two billion, two hundred eighty-five million, two hundred fifty-two thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 4.0902285252752 × 10¹³

Factors of 40902285252752

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 157839

Divisors of 40902285252752

• Number of divisors d(n): 360
• Complete list of divisors:
  1 2 4 7 8 11 14 16 19 22 28 38 44 53 56 76 77 88 106 112 121 133 152 154 176 209 212 242 266 304 308 361 371 418 424 484 532 583 616 722 742 836 847 848 968 1007 1064 1166 1232 1444 1463 1484 1672 1694 1936 2014 2128 2299 2332 2527 2888 2926 2968 3344 3388 3971 4028 4081 4598 4664 5054 5776 5852 5936 6413 6776 7049 7942 8056 8162 9196 9328 10108 11077 11704 12826 13552 14098 15884 16093 16112 16324 18392 19133 20216 22154 23408 25652 27797 28196 31768 32186 32648 36784 38266 40432 43681 44308 44891 51304 55594 56392 63536 64372 65296 76532 77539 87362 88616 89782 102608 111188 112784 121847 128744 133931 153064 155078 157747 174724 177232 179564 210463 222376 243694 257488 267862 305767 306128 310156 315494 349448 359128 420926 444752 487388 535724 611534 620312 630988 698896 718256 841852 852929 974776 1071448 1104229 1223068 1240624 1261976 1473241 1683704 1705858 1735217 1949552 2142896 2208458 2315093 2446136 2523952 2946482 2997193 3367408 3411716 3470434 4416916 4630186 4892272 5892964 5994386 6823432 6940868 8360591 8833832 9260372 11785928 11988772 12146519 13646864 13881736 16205651 16721182 17667664 18520744 19087387 20980351 23571856 23977544 24293038 27763472 32411302 32969123 33442364 37041488 38174774 41960702 47955088 48586076 56946667 58524137 64822604 65938246 66884728 76349548 83921404 91966501 97172152 113893334 117048274 129645208 131876492 133611709 133769456 152699096 158851229 167842808 183933002 194344304 227786668 230783861 234096548 259290416 263752984 267223418 305398192 317702458 335685616 362660353 367866004 398626669 455573336 461567722 468193096 527505968 534446836 626413337 635404916 643765507 725320706 735732008 797253338 911146672 923135444 936386192 1011631511 1068893672 1111958603 1252826674 1270809832 1287531014 1450641412 1471464016 1594506676 1747363519 1846270888 2023263022 2137787344 2223917206 2505653348 2538622471 2541619664 2575062028 2901282824 3018173351 3189013352 3494727038 3692541776 4046526044 4384893359 4447834412 5011306696 5077244942 5150124056 5802565648 6036346702 6378026704 6890546707 6989454076 7081420577 8093052088 8769786718 8895668824 10022613392 10154489884 10300248112 12072693404 12231544633 13781093414 13978908152 14162841154 16186104176 17539573436 17791337648 19220998709 20308979768 21127213457 24145386808 24463089266 27562186828 27957816304 28325682308 33199906861 35079146872 38441997418 40617959536 42254426914 48233826949 48290773616 48926178532 55124373656 56651364616 66399813722 70158293744 76883994836 84508853828 96467653898 97852357064 110248747312 113302729232 132799627444 134546990963 153767989672 169017707656 192935307796 195704714128 232399348027 265599254888 269093981926 307535979344 338035415312 365198975471 385870615592 464798696054 531198509776 538187963852 730397950942 771741231184 929597392108 1076375927704 1460795901884 1859194784216 2152751855408 2556392828297 2921591803768 3718389568432 5112785656594 5843183607536 10225571313188 20451142626376 40902285252752
• Sum of all divisors σ(n): 107049814498368
• Sum of proper divisors (its aliquot sum) s(n): 66147529245616
• 40902285252752 is an abundant number, because the sum of its proper divisors (66147529245616) is greater than itself. Its abundance is 25245243992864

Bases of 40902285252752

• Binary: 1001010011001101001110001011101101100010010000₂
• Hexadecimal: 0x25334E2ED890
• Base-36: EHY90KNM8

Squares and roots of 40902285252752

• 40902285252752 squared (40902285252752²) is 1672996938897493740523573504
• 40902285252752 cubed (40902285252752³) is 68429398021766197060830590583870890283008
• The square root of 40902285252752 is 6395489.4459104533
• The cube root of 40902285252752 is 34454.7569804725

Scales and comparisons

• 40,902,285,252,752 seconds is equal to 1,300,566 years, 7 weeks, 6 days, 7 hours, 32 minutes, 32 seconds.
• To count from 1 to 40,902,285,252,752 would take you about three million, two hundred fifty-one thousand, four hundred fifteen 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 40902285252752 cubic inches would be around 2871.2 feet tall.

Recreational maths with 40902285252752

• 40902285252752 backwards is 25725258220904
• 40902285252752 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 40902285252752's digits is 53
• More coming soon!