40898238285284512

Names of 40898238285284512

• Cardinal: 40898238285284512 can be written as Forty quadrillion, eight hundred ninety-eight trillion, two hundred thirty-eight billion, two hundred eighty-five million, two hundred eighty-four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 4.0898238285284512 × 10¹⁶

Factors of 40898238285284512

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 643

Divisors of 40898238285284512

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 8 11 16 22 32 37 44 74 88 121 148 176 242 296 352 407 484 592 593 814 968 1184 1186 1369 1628 1936 2372 2738 3256 3872 4477 4744 5476 6512 6523 8954 9488 10952 13024 13046 15059 17908 18976 21904 21941 26092 30118 35816 43808 43882 50653 52184 60236 71632 71753 87764 101306 104368 120472 143264 143506 165649 175528 202612 208736 240944 241351 287012 331298 351056 351649 405224 481888 482702 557183 574024 662596 702112 703298 810448 811817 965404 1114366 1148048 1325192 1406596 1620896 1623634 1930808 2228732 2296096 2650384 2654861 2813192 3247268 3861616 3868139 4457464 5300768 5309722 5626384 6129013 6494536 7723232 7736278 8914928 8929987 10619444 11252768 12258026 12989072 13011013 15472556 17829856 17859974 21238888 24516052 25978144 26022026 30037229 30945112 35719948 42477776 42549529 49032104 52044052 60074458 61890224 71439896 84955552 85099058 98064208 98229857 104088104 120148916 123780448 142879792 143121143 170198116 196128416 196459714 208176208 208527857 240297832 285759584 286242286 330409519 340396232 392919428 416352416 417055714 480595664 481407481 572484572 660819038 680792464 785838856 834111428 961191328 962814962 1144969144 1321638076 1361584928 1571677712 1574332573 1668222856 1925629924 2289938288 2293806427 2643276152 3143355424 3148665146 3336445712 3634504709 3851259848 4579876576 4587612854 5286552304 5295482291 6297330292 6672891424 7269009418 7702519696 7715530709 9175225708 10573104608 10590964582 12594660584 14538018836 15405039392 15431061418 17812076797 18350451416 21181929164 25189321168 25231870697 29076037672 30862122836 35624153594 36700902832 42363858328 50378642336 50463741394 58152075344 58250305201 61724245672 71248307188 73401805664 84727716656 84870837799 100927482788 116304150688 116500610402 123448491344 142496614376 169455433312 169741675598 195932844767 201854965576 233001220804 246896982688 284993228752 285474636233 339483351196 391865689534 403709931152 466002441608 569986457504 570949272466 678966702392 783731379068 807419862304 932004883216 933579215789 1141898544932 1357933404784 1567462758136 1864009766432 1867158431578 2155261292437 2283797089864 2715866809568 3134925516272 3140220998563 3734316863156 4310522584874 4567594179728 6269851032544 6280441997126 7468633726312 8621045169748 9135188359456 10562561540621 12560883994252 14937267452624 17242090339496 21125123081242 25121767988504 29874534905248 34484180678992 34542430984193 42250246162484 50243535977008 68968361357984 69084861968386 84500492324968 100487071954016 116188176946831 138169723936772 169000984649936 232376353893662 276339447873544 338001969299872 464752707787324 552678895747088 929505415574648 1105357791494176 1278069946415141 1859010831149296 2556139892830282 3718021662298592 5112279785660564 10224559571321128 20449119142642256 40898238285284512
• Sum of all divisors σ(n): 91115742992274000
• Sum of proper divisors (its aliquot sum) s(n): 50217504706989488
• 40898238285284512 is an abundant number, because the sum of its proper divisors (50217504706989488) is greater than itself. Its abundance is 9319266421704976

Bases of 40898238285284512

• Binary: 10010001010011001011101100100100111011110000010010100000₂
• Hexadecimal: 0x914CBB24EF04A0
• Base-36: B6P7RAHU6CG

Squares and roots of 40898238285284512

• 40898238285284512 squared (40898238285284512²) is 1672665894839911820366964787078144
• 40898238285284512 cubed (40898238285284512³) is 68409088338831359076828934995962468113044216905728
• The square root of 40898238285284512 is 202233128.5553494867
• The cube root of 40898238285284512 is 344536.2059833027

Scales and comparisons

• 40,898,238,285,284,512 seconds is equal to 1,300,437,470 years, 47 weeks, 4 days, 21 minutes, 52 seconds.
• To count from 1 to 40,898,238,285,284,512 would take you about three billion, nine hundred one million, three hundred twelve thousand, four hundred twelve 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 40898238285284512 cubic inches would be around 28711.4 feet tall.

Recreational maths with 40898238285284512

• 40898238285284512 backwards is 21548258283289804
• The number of decimal digits it has is: 17
• The sum of 40898238285284512's digits is 79
• More coming soon!