40036808872561088

Names of 40036808872561088

• Cardinal: 40036808872561088 can be written as Forty quadrillion, thirty-six trillion, eight hundred eight billion, eight hundred seventy-two million, five hundred sixty-one thousand and eighty-eight.

Scientific notation

• Scientific notation: 4.0036808872561088 × 10¹⁶

Factors of 40036808872561088

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 902

Divisors of 40036808872561088

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 37 56 64 74 112 148 173 224 259 296 346 448 518 592 683 692 1036 1184 1211 1366 1384 2072 2368 2422 2732 2768 4144 4781 4844 5464 5536 6401 8288 9562 9688 10928 11072 12802 16576 19124 19376 21856 25271 25604 29929 38248 38752 43712 44807 50542 51208 59858 76496 77504 89614 101084 102416 118159 119716 152992 176897 179228 202168 204832 209503 236318 239432 305984 353794 358456 404336 409664 419006 466489 472636 478864 707588 716912 808672 827113 838012 932978 945272 957728 1107373 1415176 1433824 1617344 1654226 1676024 1865956 1890544 1915456 2214746 2830352 2867648 3265423 3308452 3352048 3731912 3781088 4371883 4429492 5177717 5660704 6530846 6616904 6704096 7463824 7562176 7751611 8743766 8858984 10355434 11321408 13061692 13233808 13408192 14927648 15503222 17260093 17487532 17717968 20441507 20710868 26123384 26467616 29855296 30603181 31006444 34520186 34975064 35435936 36244019 40883014 41421736 52246768 52935232 61206362 62012888 69040372 69950128 70871872 72488038 80702597 81766028 82843472 104493536 120820651 122412724 124025776 138080744 139900256 143090549 144976076 161405194 163532056 165686944 191575529 208987072 241641302 244825448 248051552 276161488 279800512 286181098 289952152 322810388 327064112 331373888 383151058 483282604 489650896 496103104 552322976 564918179 572362196 579904304 645620776 654128224 756335759 766302116 966565208 979301792 1104645952 1129836358 1144724392 1159808608 1291241552 1308256448 1341028703 1512671518 1532604232 1933130416 1958603584 2259672716 2289448784 2319617216 2582483104 2682057406 2985996089 3025343036 3065208464 3536380711 3866260832 4519345432 4578897568 5164966208 5294350313 5364114812 5971992178 6050686072 6130416928 7072761422 7732521664 9038690864 9157795136 10588700626 10728229624 11943984356 12101372144 12260833856 13961549281 14145522844 18077381728 20901972623 21177401252 21456459248 23887968712 24202744288 24754664977 27923098562 28291045688 36154763456 41803945246 42354802504 42912918496 47775937424 48405488576 49509329954 55846197124 56582091376 83607890492 84709605008 85825836992 95551874848 97730844967 99018659908 111692394248 113164182752 130846086307 167215780984 169419210016 191103749696 195461689934 198037319816 223384788496 226328365504 261692172614 334431561968 338838420032 390923379868 396074639632 446769576992 516577323397 523384345228 668863123936 781846759736 792149279264 893539153984 915922604149 1033154646794 1046768690456 1337726247872 1563693519472 1584298558528 1831845208298 2066309293588 2093537380912 2415348025613 3127387038944 3616041263779 3663690416596 4132618587176 4187074761824 4830696051226 6254774077888 7232082527558 7327380833192 8265237174352 8374149523648 9661392102452 14464165055116 14654761666384 16530474348704 16907436179291 19322784204904 28928330110232 29309523332768 33060948697408 33814872358582 38645568409808 57856660220464 58619046665536 67629744717164 77291136819616 89367876947681 115713320440928 135259489434328 154582273639232 178735753895362 231426640881856 270518978868656 357471507790724 541037957737312 625575138633767 714943015581448 1082075915474624 1251150277267534 1429886031162896 2502300554535068 2859772062325792 5004601109070136 5719544124651584 10009202218140272 20018404436280544 40036808872561088
• Sum of all divisors σ(n): 93931445287538880
• Sum of proper divisors (its aliquot sum) s(n): 53894636414977792
• 40036808872561088 is an abundant number, because the sum of its proper divisors (53894636414977792) is greater than itself. Its abundance is 13857827542416704

Bases of 40036808872561088

• Binary: 10001110001111010100001111111010110010100000100111000000₂
• Hexadecimal: 0x8E3D43FACA09C0
• Base-36: AY7V42YY8JK

Squares and roots of 40036808872561088

• 40036808872561088 squared (40036808872561088²) is 1602946064697986258417060291743744
• 40036808872561088 cubed (40036808872561088³) is 64176845225337216033075507878407549654670681833472
• The square root of 40036808872561088 is 200092001.0209330881
• The cube root of 40036808872561088 is 342100.0609846943

Scales and comparisons

• 40,036,808,872,561,088 seconds is equal to 1,273,046,680 years, 8 weeks, 4 days, 13 hours, 38 minutes, 8 seconds.
• To count from 1 to 40,036,808,872,561,088 would take you about three billion, eight hundred nineteen million, one hundred forty thousand and forty 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 40036808872561088 cubic inches would be around 28508.3 feet tall.

Recreational maths with 40036808872561088

• 40036808872561088 backwards is 88016527880863004
• 40036808872561088 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 40036808872561088's digits is 74
• More coming soon!