18148564932960

Names of 18148564932960

• Cardinal: 18148564932960 can be written as Eighteen trillion, one hundred forty-eight billion, five hundred sixty-four million, nine hundred thirty-two thousand, nine hundred sixty.

Scientific notation

• Scientific notation: 1.814856493296 × 10¹³

Factors of 18148564932960

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 2819

Divisors of 18148564932960

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 11 12 14 15 16 20 21 22 24 28 30 32 33 35 40 42 44 48 55 56 60 66 70 77 80 84 88 96 105 110 112 120 132 140 154 160 165 168 176 210 220 224 231 240 264 280 308 330 336 352 385 420 440 462 480 521 528 547 560 616 660 672 770 840 880 924 1042 1056 1094 1120 1155 1232 1320 1540 1563 1641 1680 1723 1760 1848 2084 2188 2310 2464 2605 2640 2735 3080 3126 3282 3360 3446 3647 3696 3829 4168 4376 4620 5169 5210 5280 5470 5731 6017 6160 6252 6564 6892 7294 7392 7658 7815 8205 8336 8615 8752 9240 10338 10420 10940 10941 11462 11487 12034 12061 12320 12504 13128 13784 14588 15316 15630 16410 16672 17193 17230 17504 18051 18235 18480 18953 19145 20676 20840 21880 21882 22924 22974 24068 24122 25008 25845 26256 27568 28655 29176 30085 30632 31260 32820 34386 34460 36102 36183 36470 36960 37906 38290 40117 41352 41680 42119 43760 43764 45848 45948 48136 48244 50016 51690 52512 54705 55136 56859 57310 57435 58352 60170 60305 61264 62520 65640 68772 68920 72204 72366 72940 75812 76580 80234 82704 83360 84238 85965 87520 87528 90255 91696 91896 94765 96272 96488 103380 109410 113718 114620 114870 116704 120340 120351 120610 122528 125040 126357 131280 132671 137544 137840 144408 144732 145880 151624 153160 160468 165408 168476 171930 175056 180510 180915 183392 183792 189530 192544 192976 200585 206760 210595 218820 227436 229240 229740 240680 240702 241220 250080 252714 262560 265342 275088 275680 284295 284987 288816 289464 291760 303248 306320 320936 336952 343860 350112 361020 361830 367584 379060 385952 398013 401170 413520 421190 437640 454872 458480 459480 481360 481404 482440 505428 530684 550176 568590 569974 577632 578928 583520 601755 606496 612640 631785 641872 663355 673904 687720 722040 723660 758120 796026 802340 827040 842380 854961 875280 897683 909744 916960 918960 942481 962720 962808 964880 1010856 1061368 1137180 1139948 1157856 1203510 1263570 1283744 1326710 1347808 1375440 1424935 1444080 1447320 1516240 1592052 1604680 1684760 1709922 1750560 1795366 1819488 1837920 1884962 1925616 1929760 1990065 1994909 2021712 2122736 2274360 2279896 2407020 2527140 2653420 2693049 2750880 2827443 2849870 2888160 2894640 3032480 3134857 3184104 3209360 3369520 3419844 3590732 3769924 3851232 3980130 3989818 4043424 4245472 4274805 4488415 4548720 4559792 4712405 4814040 5054280 5306840 5386098 5654886 5699740 5789280 5984727 6269714 6283781 6368208 6418720 6597367 6739040 6839688 7181464 7539848 7960260 7979636 8549610 8976830 9097440 9119584 9404571 9424810 9628080 9874513 9974545 10108560 10367291 10613680 10772196 11309772 11399480 11969454 12539428 12567562 12736416 13194734 13465245 13679376 14137215 14362928 15079696 15674285 15920520 15959272 17099220 17953660 18809142 18849620 18851343 19256160 19749026 19792101 19949090 20217120 20734582 21227360 21544392 21943999 22619544 22798960 23938908 25078856 25135124 26389468 26930490 27358752 28274430 28725856 29623539 29923635 30159392 31101873 31348570 31418905 31841040 31918544 32986835 34198440 35907320 37618284 37699240 37702686 39498052 39584202 39898180 41469164 43088784 43887998 45239088 45597920 47022855 47877816 49372565 50157712 50270248 51836455 52778936 53860980 56548860 59247078 59847270 62203746 62697140 62837810 63682080 63837088 65831997 65973670 68396880 69121591 71814640 72571037 75236568 75398480 75405372 78996104 79168404 79796360 82938328 86177568 87775996 90478176 94045710 94256715 95755632 98745130 98960505 100315424 100540496 103672910 105557872 107721960 109719995 113097720 118494156 119694540 124407492 125394280 125675620 131663994 131947340 136793760 138243182 143629280 145142074 148117695 150473136 150796960 150810744 155509365 157992208 158336808 159592720 165876656 175551992 188091420 188513430 191511264 197490260 197921010 201080992 207345820 207364773 211115744 215443920 217713111 219439990 226195440 236988312 239389080 248814984 250788560 251351240 263327988 263894680 276486364 290284148 296235390 300946272 301621488 311018730 315984416 316673616 319185440 329159985 331753312 345607955 351103984 362855185 376182840 377026860 394980520 395842020 414691640 414729546 430887840 435426222 438879980 452390880 473976624 478778160 491032601 497629968 501577120 502702480 526655976 527789360 552972728 580568296 592470780 603242976 622037460 633347232 658319970 691215910 702207968 725710370 752365680 754053720 789961040 791684040 829383280 829459092 870852444 877759960 947953248 957556320 982065202 995259936 1005404960 1036823865 1053311952 1055578720 1088565555 1105945456 1161136592 1184941560 1244074920 1316639940 1382431820 1451420740 1473097803 1504731360 1508107440 1579922080 1583368080 1658766560 1658918184 1741704888 1755519920 1964130404 2073647730 2106623904 2177131110 2211890912 2322273184 2369883120 2455163005 2488149840 2633279880 2764863640 2902841480 2946195606 3016214880 3166736160 3317836368 3437228207 3483409776 3511039840 3928260808 4147295460 4354262220 4739766240 4910326010 4976299680 5266559760 5401358611 5529727280 5805682960 5892391212 6635672736 6874456414 6966819552 7365489015 7856521616 8294590920 8708524440 9820652020 10311684621 10533119520 10802717222 11059454560 11611365920 11784782424 13748912828 14730978030 15713043232 16204075833 16589181840 17186141035 17417048880 19641304040 20623369242 21605434444 23569564848 27006793055 27497825656 29461956060 32408151666 33178363680 34372282070 34834097760 37809510277 39282608080 41246738484 43210868888 47139129696 51558423105 54013586110 54995651312 58923912120 64816303332 68744564140 75619020554 78565216160 81020379165 82493476968 86421737776 103116846210 108027172220 109991302624 113428530831 117847824240 129632606664 137489128280 151238041108 162040758330 164986953936 172843475552 189047551385 206233692420 216054344440 226857061662 235695648480 259265213328 274978256560 302476082216 324081516660 329973907872 378095102770 412467384840 432108688880 453714123324 518530426656 549956513120 567142654155 604952164432 648163033320 756190205540 824934769680 864217377760 907428246648 1134285308310 1209904328864 1296326066640 1512380411080 1649869539360 1814856493296 2268570616620 2592652133280 3024760822160 3629712986592 4537141233240 6049521644320 9074282466480 18148564932960
• Sum of all divisors σ(n): 71583239282688
• Sum of proper divisors (its aliquot sum) s(n): 53434674349728
• 18148564932960 is an abundant number, because the sum of its proper divisors (53434674349728) is greater than itself. Its abundance is 35286109416768

Bases of 18148564932960

• Binary: 100001000000110001010110001000001100101100000₂
• Hexadecimal: 0x10818AC41960
• Base-36: 6FLC2Z8TC

Squares and roots of 18148564932960

• 18148564932960 squared (18148564932960²) is 329370409125865409294361600
• 18148564932960 cubed (18148564932960³) is 5977600257016369334032308592009998336000
• The square root of 18148564932960 is 4260113.2535368117
• The cube root of 18148564932960 is 26279.3183815297

Scales and comparisons

• 18,148,564,932,960 seconds is equal to 577,068 years, 11 weeks, 5 days, 20 hours, 56 minutes.
• To count from 1 to 18,148,564,932,960 would take you about one million, four hundred forty-two thousand, six hundred seventy 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 18148564932960 cubic inches would be around 2189.9 feet tall.

Recreational maths with 18148564932960

• 18148564932960 backwards is 06923946584181
• 18148564932960 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 18148564932960's digits is 66
• More coming soon!