18323978415243264
18,323,978,415,243,264 is an even composite number composed of four prime numbers multiplied together.
What does the number 18323978415243264 look like?
This visualization shows the relationship between its 4 prime factors (large circles) and 672 divisors.
18323978415243264 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of six hundred seventy-two divisors.
Prime factorization of 18323978415243264:
220 × 37 × 199 × 40153
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 199 × 40153)See below for interesting mathematical facts about the number 18323978415243264 from the Numbermatics database.
Names of 18323978415243264
- Cardinal: 18323978415243264 can be written as Eighteen quadrillion, three hundred twenty-three trillion, nine hundred seventy-eight billion, four hundred fifteen million, two hundred forty-three thousand, two hundred sixty-four.
Scientific notation
- Scientific notation: 1.8323978415243264 × 1016
Factors of 18323978415243264
Divisors of 18323978415243264
- Number of divisors d(n): 672
-
Complete list of divisors:
1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 199 216 243 256 288 324 384 398 432 486 512 576 597 648 729 768 796 864 972 1024 1152 1194 1296 1458 1536 1592 1728 1791 1944 2048 2187 2304 2388 2592 2916 3072 3184 3456 3582 3888 4096 4374 4608 4776 5184 5373 5832 6144 6368 6912 7164 7776 8192 8748 9216 9552 10368 10746 11664 12288 12736 13824 14328 15552 16119 16384 17496 18432 19104 20736 21492 23328 24576 25472 27648 28656 31104 32238 32768 34992 36864 38208 40153 41472 42984 46656 48357 49152 50944 55296 57312 62208 64476 65536 69984 73728 76416 80306 82944 85968 93312 96714 98304 101888 110592 114624 120459 124416 128952 131072 139968 145071 147456 152832 160612 165888 171936 186624 193428 196608 203776 221184 229248 240918 248832 257904 262144 279936 290142 294912 305664 321224 331776 343872 361377 373248 386856 393216 407552 435213 442368 458496 481836 497664 515808 524288 559872 580284 589824 611328 642448 663552 687744 722754 746496 773712 786432 815104 870426 884736 916992 963672 995328 1031616 1048576 1084131 1119744 1160568 1179648 1222656 1284896 1327104 1375488 1445508 1492992 1547424 1572864 1630208 1740852 1769472 1833984 1927344 1990656 2063232 2168262 2239488 2321136 2359296 2445312 2569792 2654208 2750976 2891016 2985984 3094848 3145728 3252393 3260416 3481704 3538944 3667968 3854688 3981312 4126464 4336524 4478976 4642272 4718592 4890624 5139584 5308416 5501952 5782032 5971968 6189696 6504786 6520832 6963408 7077888 7335936 7709376 7962624 7990447 8252928 8673048 8957952 9284544 9437184 9757179 9781248 10279168 10616832 11003904 11564064 11943936 12379392 13009572 13041664 13926816 14155776 14671872 15418752 15925248 15980894 16505856 17346096 17915904 18569088 19514358 19562496 20558336 21233664 22007808 23128128 23887872 23971341 24758784 26019144 26083328 27853632 28311552 29271537 29343744 30837504 31850496 31961788 33011712 34692192 35831808 37138176 39028716 39124992 41116672 42467328 44015616 46256256 47775744 47942682 49517568 52038288 52166656 55707264 58543074 58687488 61675008 63700992 63923576 66023424 69384384 71663616 71914023 74276352 78057432 78249984 82233344 84934656 87814611 88031232 92512512 95551488 95885364 99035136 104076576 104333312 111414528 117086148 117374976 123350016 127401984 127847152 132046848 138768768 143327232 143828046 148552704 156114864 156499968 164466688 175629222 176062464 185025024 191102976 191770728 198070272 208153152 208666624 215742069 222829056 234172296 234749952 246700032 254803968 255694304 264093696 277537536 286654464 287656092 297105408 312229728 312999936 328933376 351258444 352124928 370050048 382205952 383541456 396140544 416306304 431484138 445658112 468344592 469499904 493400064 511388608 528187392 555075072 573308928 575312184 594210816 624459456 625999872 647226207 657866752 702516888 704249856 740100096 764411904 767082912 792281088 832612608 862968276 891316224 936689184 938999808 986800128 1022777216 1056374784 1110150144 1146617856 1150624368 1188421632 1248918912 1294452414 1315733504 1405033776 1408499712 1480200192 1534165824 1584562176 1665225216 1725936552 1782632448 1873378368 1877999616 1941678621 1973600256 2045554432 2112749568 2220300288 2293235712 2301248736 2376843264 2497837824 2588904828 2631467008 2810067552 2816999424 2960400384 3068331648 3169124352 3330450432 3451873104 3565264896 3746756736 3883357242 3947200512 4091108864 4225499136 4440600576 4602497472 4753686528 4995675648 5177809656 5262934016 5620135104 5633998848 5825035863 5920800768 6136663296 6338248704 6660900864 6903746208 7130529792 7493513472 7766714484 7894401024 8182217728 8450998272 8881201152 9204994944 9507373056 9991351296 10355619312 10525868032 11240270208 11650071726 11841601536 12273326592 12676497408 13321801728 13807492416 14261059584 14987026944 15533428968 15788802048 16364435456 16901996544 17475107589 17762402304 18409989888 19014746112 19982702592 20711238624 21051736064 22480540416 23300143452 23683203072 24546653184 25352994816 26643603456 27614984832 28522119168 29974053888 31066857936 31577604096 32728870912 34950215178 35524804608 36819979776 38029492224 39965405184 41422477248 42103472128 44961080832 46600286904 47366406144 49093306368 50705989632 53287206912 55229969664 57044238336 59948107776 62133715872 63155208192 65457741824 69900430356 71049609216 73639959552 76058984448 79930810368 82844954496 89922161664 93200573808 94732812288 98186612736 106574413824 110459939328 114088476672 119896215552 124267431744 126310416384 130915483648 139800860712 142099218432 147279919104 152117968896 159861620736 165689908992 179844323328 186401147616 189465624576 196373225472 213148827648 220919878656 228176953344 239792431104 248534863488 261830967296 279601721424 284198436864 294559838208 319723241472 331379817984 359688646656 372802295232 378931249152 392746450944 426297655296 441839757312 456353906688 479584862208 497069726976 523661934592 559203442848 568396873728 589119676416 639446482944 662759635968 719377293312 745604590464 785492901888 852595310592 883679514624 959169724416 994139453952 1047323869184 1118406885696 1136793747456 1178239352832 1278892965888 1325519271936 1438754586624 1491209180928 1570985803776 1705190621184 1767359029248 1918339448832 1988278907904 2094647738368 2236813771392 2356478705664 2557785931776 2651038543872 2877509173248 2982418361856 3141971607552 3410381242368 3534718058496 3836678897664 3976557815808 4189295476736 4473627542784 4712957411328 5115571863552 5302077087744 5755018346496 5964836723712 6283943215104 7069436116992 7673357795328 7953115631616 8378590953472 8947255085568 9425914822656 10231143727104 10604154175488 11510036692992 11929673447424 12567886430208 14138872233984 15346715590656 15906231263232 17894510171136 18851829645312 21208308350976 23020073385984 23859346894848 25135772860416 28277744467968 30693431181312 31812462526464 35789020342272 37703659290624 42416616701952 46040146771968 47718693789696 56555488935936 63624925052928 71578040684544 75407318581248 84833233403904 92080293543936 95437387579392 113110977871872 127249850105856 143156081369088 169666466807808 190874775158784 226221955743744 254499700211712 286312162738176 339332933615616 381749550317568 508999400423424 572624325476352 678665867231232 763499100635136 1017998800846848 1145248650952704 1526998201270272 2035997601693696 2290497301905408 3053996402540544 4580994603810816 6107992805081088 9161989207621632 18323978415243264
- Sum of all divisors σ(n): 55241104822624000
- Sum of proper divisors (its aliquot sum) s(n): 36917126407380736
- 18323978415243264 is an abundant number, because the sum of its proper divisors (36917126407380736) is greater than itself. Its abundance is 18593147992137472
Bases of 18323978415243264
- Binary: 10000010001100110001111101100000101000000000000000000002
- Hexadecimal: 0x41198FB0500000
- Base-36: 50FB3H1C000
Squares and roots of 18323978415243264
- 18323978415243264 squared (183239784152432642) is 335768184962301040795352297373696
- 18323978415243264 cubed (183239784152432643) is 6152608973774612172012739129784307274040154783744
-
The
square root of 18323978415243264 is 135366090.3448247781 -
The
cube root of 18323978415243264 is 263637.1393004555
Scales and comparisons
How big is 18323978415243264?- 18,323,978,415,243,264 seconds is equal to 582,645,833 years, 42 weeks, 3 days, 18 hours, 14 minutes, 24 seconds.
-
To count from 1 to 18,323,978,415,243,264 would take you about one billion, seven hundred forty-seven million, nine hundred thirty-seven thousand, five hundred 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 18323978415243264 cubic inches would be around 21969.8 feet tall.
Recreational maths with 18323978415243264
- 18323978415243264 backwards is 46234251487932381
- 18323978415243264 is a
Harshad number . - The number of decimal digits it has is: 17
- The sum of 18323978415243264's digits is 72
- More coming soon!
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The information we have on file for 18323978415243264 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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