14940998941617840

Names of 14940998941617840

• Cardinal: 14940998941617840 can be written as Fourteen quadrillion, nine hundred forty trillion, nine hundred ninety-eight billion, nine hundred forty-one million, six hundred seventeen thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.494099894161784 × 10¹⁶

Factors of 14940998941617840

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 2987387478

Divisors of 14940998941617840

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 16 20 21 24 26 28 30 35 39 40 42 48 52 56 60 65 70 78 80 84 91 104 105 112 120 130 140 156 168 182 195 208 210 229 240 260 273 280 312 336 364 390 420 455 458 520 546 560 624 687 728 780 840 910 916 1040 1092 1145 1365 1374 1456 1560 1603 1680 1820 1832 2184 2290 2730 2748 2977 3120 3206 3435 3640 3664 4368 4580 4809 5460 5496 5954 6412 6870 7280 8015 8931 9160 9618 10920 10992 11908 12824 13740 14885 16030 17862 18320 19236 20839 21840 23816 24045 25648 27480 29770 32060 35724 38472 41678 44655 47632 48090 54960 59540 62517 64120 71448 76944 83356 89310 96180 104195 119080 125034 128240 142896 166712 178620 192360 208390 238160 250068 312585 333424 357240 384720 416780 500136 625170 714480 833560 1000272 1250340 1667120 2500680 5001360 2987387219 5974774438 8962161657 11949548876 14936936095 17924323314 20911710533 23899097752 29873872190 35848646628 38836033847 41823421066 44810808285 47798195504 59747744380 62735131599 71697293256 77672067694 83646842132 89621616570 104558552665 116508101541 119495488760 125470263198 143394586512 155344135388 167293684264 179243233140 194180169235 209117105330 233016203082 238990977520 250940526396 271852236929 310688270776 313675657995 334587368528 358486466280 388360338470 418234210660 466032406164 501881052792 543704473858 582540507705 621376541552 627351315990 684111673151 716972932560 776720676940 815556710787 836468421320 932064812328 1003762105584 1087408947716 1165081015410 1254702631980 1359261184645 1368223346302 1553441353880 1631113421574 1672936842640 1864129624656 2052335019453 2174817895432 2330162030820 2509405263960 2718522369290 2736446692604 3106882707760 3262226843148 3420558365755 4077783553935 4104670038906 4349635790864 4660324061640 4788781712057 5018810527920 5437044738580 5472893385208 6524453686296 6841116731510 8155567107870 8209340077812 8893451750963 9320648123280 9577563424114 10261675097265 10874089477160 10945786770416 13048907372592 13682233463020 14366345136171 16311134215740 16418680155624 17786903501926 19155126848228 20523350194530 21748178954320 23943908560285 26680355252889 27364466926040 28732690272342 32622268431480 32837360311248 35573807003852 38310253696456 41046700389060 44467258754815 47887817120570 53360710505778 54728933852080 57465380544684 62254162256741 65244536862960 71147614007704 71831725680855 76620507392912 82093400778120 88934517509630 95775634241140 106721421011556 114930761089368 124508324513482 133401776264445 142295228015408 143663451361710 164186801556240 177869035019260 186762486770223 191551268482280 213442842023112 229861522178736 249016649026964 266803552528890 287326902723420 311270811283705 355738070038520 373524973540446 383102536964560 426885684046224 498033298053928 533607105057780 574653805446840 622541622567410 711476140077040 747049947080892 933812433851115 996066596107856 1067214210115560 1149307610893680 1245083245134820 1494099894161784 1867624867702230 2134428420231120 2490166490269640 2988199788323568 3735249735404460 4980332980539280 7470499470808920 14940998941617840
• Sum of all divisors σ(n): 57254590521676800
• Sum of proper divisors (its aliquot sum) s(n): 42313591580058960
• 14940998941617840 is an abundant number, because the sum of its proper divisors (42313591580058960) is greater than itself. Its abundance is 27372592638441120

Bases of 14940998941617840

• Binary: 110101000101001100001001100110100000010010111010110000₂
• Hexadecimal: 0x3514C266812EB0
• Base-36: 434545OOF5C

Squares and roots of 14940998941617840

• 14940998941617840 squared (14940998941617840²) is 223233449373425415052796606265600
• 14940998941617840 cubed (14940998941617840³) is 3335330730822048794207196711738943419944738304000
• The square root of 14940998941617840 is 122233378.9994281391
• The cube root of 14940998941617840 is 246297.4289383181

Scales and comparisons

• 14,940,998,941,617,840 seconds is equal to 475,077,550 years, 41 weeks, 3 days, 22 hours, 44 minutes.
• To count from 1 to 14,940,998,941,617,840 would take you about one billion, four hundred twenty-five million, two hundred thirty-two thousand, six hundred fifty-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 14940998941617840 cubic inches would be around 20524.8 feet tall.

Recreational maths with 14940998941617840

• 14940998941617840 backwards is 04871614989904941
• 14940998941617840 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 14940998941617840's digits is 84
• More coming soon!