18244837414440

Names of 18244837414440

• Cardinal: 18244837414440 can be written as Eighteen trillion, two hundred forty-four billion, eight hundred thirty-seven million, four hundred fourteen thousand, four hundred forty.

Scientific notation

• Scientific notation: 1.824483741444 × 10¹³

Factors of 18244837414440

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 180039

Divisors of 18244837414440

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 13 14 15 18 19 20 21 24 26 28 30 35 36 38 39 40 42 45 52 56 57 60 63 65 70 72 76 78 84 90 91 95 104 105 114 117 120 126 130 133 140 152 156 163 168 171 180 182 190 195 210 228 234 247 252 260 266 273 280 285 312 315 326 342 360 364 380 390 399 420 455 456 468 489 494 504 520 532 546 570 585 630 652 665 684 728 741 760 780 798 815 819 840 855 910 936 978 988 1064 1092 1140 1141 1170 1197 1235 1260 1304 1330 1365 1368 1467 1482 1560 1596 1630 1638 1710 1729 1820 1956 1976 1995 2119 2184 2223 2280 2282 2340 2394 2445 2470 2520 2660 2730 2934 2964 3097 3192 3260 3276 3420 3423 3458 3640 3705 3912 3990 4095 4238 4446 4564 4680 4788 4890 4940 5187 5320 5460 5705 5868 5928 5985 6194 6357 6520 6552 6840 6846 6916 7335 7410 7980 8190 8476 8645 8892 9128 9291 9576 9780 9880 10269 10374 10595 10920 11115 11410 11736 11970 12388 12714 13692 13832 14670 14820 14833 15485 15561 15960 16380 16952 17115 17290 17784 18582 19071 19560 20538 20748 21190 21679 22230 22820 23940 24776 25428 25935 27384 27873 29340 29640 29666 30970 31122 31785 32760 34230 34580 37164 38142 40261 41076 41496 42380 43358 44460 44499 45640 46455 47880 50856 51345 51870 55746 58680 59332 61940 62244 63570 65037 68460 69160 74165 74328 76284 77805 80522 82152 84760 86716 88920 88998 92910 95355 102690 103740 108395 111492 118664 120783 123880 124488 127140 130074 133497 136920 139365 148330 152568 155610 161044 173432 177996 179827 185820 190710 195111 201305 205380 207480 216790 222495 222984 241566 254280 260148 266994 278730 281827 296660 311220 322088 325185 355992 359654 362349 371640 381420 390222 402610 410760 433580 444990 483132 520296 533988 539481 557460 563654 593320 603915 622440 650370 667485 719308 724698 762840 780444 805220 845481 867160 889980 899135 966264 975555 1067976 1078962 1114920 1127308 1207830 1258789 1300740 1334970 1409135 1438616 1449396 1560888 1610440 1618443 1690962 1779960 1798270 1811745 1951110 2157924 2254616 2337751 2415660 2517578 2536443 2601480 2669940 2697405 2818270 2898792 3236886 3381924 3416713 3596540 3623490 3776367 3902220 4227405 4315848 4675502 4831320 5035156 5072886 5339880 5394810 5636540 6293945 6473772 6763848 6833426 7013253 7193080 7246980 7552734 7804440 8092215 8454810 9351004 10070312 10145772 10250139 10789620 11273080 11329101 11688755 12587890 12682215 12947544 13666852 14026506 14493960 15105468 16184430 16364257 16909620 17083565 18702008 18881835 20291544 20500278 21039759 21579240 22658202 23377510 23916991 25175780 25364430 27333704 28053012 29311801 30210936 30750417 32368860 32728514 33819240 34167130 35066265 37763670 41000556 42079518 44417269 45316404 46755020 47833982 49092771 50351560 50728860 51250695 56106024 56645505 58623602 61500834 64737720 65457028 68334260 70132530 71750973 75527340 81821285 82001112 84159036 87935403 88834538 90632808 93510040 95667964 98185542 101457720 102501390 105198795 113291010 117247204 119584955 123001668 130914056 133251807 136668520 140265060 143501946 146559005 147278313 151054680 153752085 163642570 168318072 175870806 177669076 191335928 196371084 205002780 205182607 210397590 215252919 222086345 226582020 234494408 239169910 245463855 246003336 263806209 266503614 280530120 287003892 293118010 294556626 307504170 310920883 327285140 351741612 355338152 358754865 381053413 392742168 399755421 410005560 410365214 420795180 430505838 439677015 444172690 453164040 478339820 490927710 527612418 533007228 556924219 574007784 586236020 589113252 615008340 615547821 621841766 654570280 666259035 703483224 717509730 736391565 762106826 799510842 820730428 841590360 861011676 879354030 888345380 932762649 956679640 981855420 1025913035 1055224836 1066014456 1076264595 1113848438 1143160239 1172472040 1178226504 1230016680 1231095642 1243683532 1319031045 1332518070 1435019460 1472783130 1524213652 1554604415 1599021684 1641460856 1670772657 1722023352 1758708060 1776690760 1846643463 1865525298 1905267065 1963710840 1998777105 2051826070 2110449672 2152529190 2227696876 2286320478 2462191284 2487367064 2638062090 2665036140 2667373891 2784621095 2798287947 2870038920 2945566260 3048427304 3077739105 3109208830 3198043368 3341545314 3429480717 3517416120 3693286926 3731050596 3810534130 3898469533 3997554210 4103652140 4305058380 4455393752 4572640956 4663813245 4924382568 5012317971 5276124180 5330072280 5334747782 5569242190 5596575894 5715801195 5891132520 6155478210 6218417660 6683090628 6858961434 7240014847 7386573852 7462101192 7621068260 7796939066 7995108420 8002121673 8207304280 8353863285 8610116760 9145281912 9233217315 9327626490 10024635942 10552248360 10669495564 11138484380 11193151788 11431602390 11695408599 12310956420 12436835320 13336869455 13366181256 13717922868 13991439735 14480029694 14773147704 15242136520 15593878132 15990216840 16004243346 16707726570 17147403585 18466434630 18655252980 19492347665 20049271884 21338991128 21720044541 22276968760 22386303576 22863204780 23390817198 24006365019 24621912840 25061589855 26673738910 27435845736 27982879470 28960059388 31187756264 32008486692 33415453140 34294807170 35086225797 36200074235 36932869260 37310505960 38984695330 40010608365 40098543768 43440089082 45726409560 46781634396 48012730038 50123179710 50680103929 53347477820 55965758940 57920118776 58477042995 64016973384 65160133623 66830906280 68589614340 70172451594 72400148470 73865738520 77969390660 80021216730 86880178164 93563268792 96025460076 100246359420 101360207858 106694955640 108600222705 111931517880 116954085990 120031825095 130320267246 137179228680 140344903188 144800296940 152040311787 155938781320 160042433460 173760356328 175431128985 192050920152 200492718840 202720415716 217200445410 233908171980 240063650190 253400519645 260640534492 280689806376 289600593880 304080623574 320084866920 325800668115 350862257970 405440831432 434400890820 456120935361 467816343960 480127300380 506801039290 521281068984 608161247148 651601336230 701724515940 760201558935 868801781640 912241870722 960254600760 1013602078580 1216322494296 1303202672460 1403449031880 1520403117870 1824483741444 2027204157160 2280604676805 2606405344920 3040806235740 3648967482888 4561209353610 6081612471480 9122418707220 18244837414440
• Sum of all divisors σ(n): 77292088473600
• Sum of proper divisors (its aliquot sum) s(n): 59047251059160
• 18244837414440 is an abundant number, because the sum of its proper divisors (59047251059160) is greater than itself. Its abundance is 40802413644720

Bases of 18244837414440

• Binary: 100001001011111110101000011011001011000101000₂
• Hexadecimal: 0x1097F50D9628
• Base-36: 6GTK94MY0

Squares and roots of 18244837414440

• 18244837414440 squared (18244837414440²) is 332874092279349664320513600
• 18244837414440 cubed (18244837414440³) is 6073233693116031895786161269276856384000
• The square root of 18244837414440 is 4271397.5949845737
• The cube root of 18244837414440 is 26325.7043219107

Scales and comparisons

• 18,244,837,414,440 seconds is equal to 580,129 years, 20 weeks, 3 days, 16 hours, 54 minutes.
• To count from 1 to 18,244,837,414,440 would take you about one million, four hundred fifty thousand, three hundred twenty-three 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 18244837414440 cubic inches would be around 2193.8 feet tall.

Recreational maths with 18244837414440

• 18244837414440 backwards is 04441473844281
• The number of decimal digits it has is: 14
• The sum of 18244837414440's digits is 54
• More coming soon!