1813964404294080

Names of 1813964404294080

• Cardinal: 1813964404294080 can be written as One quadrillion, eight hundred thirteen trillion, nine hundred sixty-four billion, four hundred four million, two hundred ninety-four thousand and eighty.

Scientific notation

• Scientific notation: 1.81396440429408 × 10¹⁵

Factors of 1813964404294080

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 34495309

Divisors of 1813964404294080

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 19 20 24 30 31 32 36 38 40 45 48 57 60 62 64 72 76 80 90 93 95 96 114 120 124 144 152 155 160 171 180 186 190 192 228 240 248 279 285 288 304 310 320 342 360 372 380 456 465 480 496 558 570 576 589 608 620 684 720 744 760 855 912 930 960 961 992 1116 1140 1178 1216 1240 1368 1395 1440 1488 1520 1710 1767 1824 1860 1922 1984 2232 2280 2356 2480 2736 2790 2880 2883 2945 2976 3040 3420 3534 3648 3720 3844 4464 4560 4712 4805 4960 5301 5472 5580 5766 5890 5952 6080 6840 7068 7440 7688 8649 8835 8928 9120 9424 9610 9920 10602 10944 11160 11532 11780 13680 14136 14415 14880 15376 17298 17670 17856 18240 18259 18848 19220 21204 22320 23064 23560 26505 27360 28272 28830 29760 30752 34596 35340 36518 37696 38440 42408 43245 44640 46128 47120 53010 54720 54777 56544 57660 61504 69192 70680 73036 76880 84816 86490 89280 91295 92256 94240 106020 109554 113088 115320 138384 141360 146072 153760 164331 169632 172980 182590 184512 188480 212040 219108 230640 273885 276768 282720 292144 307520 328662 339264 345960 365180 424080 438216 461280 547770 553536 565440 584288 657324 691920 730360 821655 848160 876432 922560 1095540 1168576 1314648 1383840 1460720 1643310 1696320 1752864 2191080 2629296 2767680 2921440 3286620 3505728 4382160 5258592 5842880 6573240 8764320 10517184 13146480 17528640 26292960 34495249 52585920 68990498 103485747 137980996 172476245 206971494 275961992 310457241 344952490 413942988 517428735 551923984 620914482 655409731 689904980 827885976 1034857470 1069352719 1103847968 1241828964 1310819462 1379809960 1552286205 1655771952 1966229193 2069714940 2138705438 2207695936 2483657928 2621638924 2759619920 3104572410 3208058157 3277048655 3311543904 3932458386 4139429880 4277410876 4967315856 5243277848 5346763595 5519239840 5898687579 6209144820 6416116314 6554097310 6623087808 7864916772 8278859760 8554821752 9624174471 9831145965 9934631712 10486555696 10693527190 11038479680 11797375158 12418289640 12832232628 13108194620 15729833544 16040290785 16557719520 17109643504 19248348942 19662291930 19869263424 20317701661 20973111392 21387054380 23594750316 24836579280 25664465256 26216389240 29493437895 31459667088 32080581570 33115439040 33149934289 34219287008 38496697884 39324583860 40635403322 41946222784 42774108760 47189500632 48120872355 49673158560 51328930512 52432778480 58986875790 60953104983 62919334176 64161163140 66299868578 68438574016 76993395768 78649167720 81270806644 85548217520 94379001264 96241744710 99346317120 99449802867 101588508305 102657861024 104865556960 117973751580 121906209966 125838668352 128322326280 132599737156 153986791536 157298335440 162541613288 165749671445 171096435040 182859314949 188758002528 192483489420 198899605734 203177016610 205315722048 209731113920 235947503160 243812419932 256644652560 265199474312 298349408601 304765524915 307973583072 314596670880 325083226576 331499342890 342192870080 365718629898 377516005056 384966978840 397799211468 406354033220 471895006320 487624839864 497249014335 513289305120 530398948624 596698817202 609531049830 615947166144 629193341760 629848751491 650166453152 662998685780 731437259796 769933957680 795598422936 812708066440 914296574745 943790012640 975249679728 994498028670 1026578610240 1060797897248 1193397634404 1219062099660 1259697502982 1300332906304 1325997371560 1462874519592 1491747043005 1539867915360 1591196845872 1625416132880 1828593149490 1887580025280 1889546254473 1950499359456 1988996057340 2121595794496 2386795268808 2438124199320 2519395005964 2651994743120 2925749039184 2983494086010 3079735830720 3149243757455 3182393691744 3250832265760 3657186298980 3779092508946 3900998718912 3977992114680 4773590537616 4876248398640 5038790011928 5303989486240 5668638763419 5851498078368 5966988172020 6298487514910 6364787383488 6501664531520 7314372597960 7558185017892 7955984229360 9447731272365 9547181075232 9752496797280 10077580023856 10607978972480 11337277526838 11702996156736 11933976344040 12596975029820 14628745195920 15116370035784 15911968458720 18895462544730 19094362150464 19504993594560 20155160047712 22674555053676 23867952688080 25193950059640 28343193817095 29257490391840 30232740071568 31823936917440 37790925089460 40310320095424 45349110107352 47735905376160 50387900119280 56686387634190 58514980783680 60465480143136 75581850178920 90698220214704 95471810752320 100775800238560 113372775268380 120930960286272 151163700357840 181396440429408 201551600477120 226745550536760 302327400715680 362792880858816 453491101073520 604654801431360 906982202147040 1813964404294080
• Sum of all divisors σ(n): 6786359537490000
• Sum of proper divisors (its aliquot sum) s(n): 4972395133195920
• 1813964404294080 is an abundant number, because the sum of its proper divisors (4972395133195920) is greater than itself. Its abundance is 3158430728901840

Bases of 1813964404294080

• Binary: 110011100011100101001111111111101000000000111000000₂
• Hexadecimal: 0x671CA7FF401C0
• Base-36: HUZVQR5680

Squares and roots of 1813964404294080

• 1813964404294080 squared (1813964404294080²) is 3290466860045976519943123046400
• 1813964404294080 cubed (1813964404294080³) is 5968789757632711704798942085746513971085312000
• The square root of 1813964404294080 is 42590660.9985578883
• The cube root of 1813964404294080 is 121957.8015011231

Scales and comparisons

• 1,813,964,404,294,080 seconds is equal to 57,678,457 years, 5 weeks, 48 minutes.
• To count from 1 to 1,813,964,404,294,080 would take you about one hundred seventy-three million, thirty-five thousand, three hundred seventy-one 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 1813964404294080 cubic inches would be around 10163.2 feet tall.

Recreational maths with 1813964404294080

• 1813964404294080 backwards is 0804924044693181
• The number of decimal digits it has is: 16
• The sum of 1813964404294080's digits is 63
• More coming soon!