108768181381890048

Names of 108768181381890048

• Cardinal: 108768181381890048 can be written as One hundred eight quadrillion, seven hundred sixty-eight trillion, one hundred eighty-one billion, three hundred eighty-one million, eight hundred ninety thousand and forty-eight.

Scientific notation

• Scientific notation: 1.08768181381890048 × 10¹⁷

Factors of 108768181381890048

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 25
• Sum of prime factors: 33744

Divisors of 108768181381890048

• Number of divisors d(n): 378
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 144 162 192 216 243 256 288 324 384 432 486 512 576 648 729 768 864 972 1024 1152 1296 1458 1536 1728 1944 2048 2304 2592 2916 3072 3456 3888 4096 4608 5184 5832 6144 6912 7776 8192 9216 10368 11664 12288 13824 15552 16384 18432 20736 23328 24576 27648 31104 32768 33739 36864 41472 46656 49152 55296 62208 65536 67478 73728 82944 93312 98304 101217 110592 124416 131072 134956 147456 165888 186624 196608 202434 221184 248832 269912 294912 303651 331776 373248 393216 404868 442368 497664 539824 589824 607302 663552 746496 809736 884736 910953 995328 1079648 1179648 1214604 1327104 1492992 1619472 1769472 1821906 1990656 2159296 2429208 2654208 2732859 2985984 3238944 3538944 3643812 3981312 4318592 4858416 5308416 5465718 5971968 6477888 7287624 7962624 8198577 8637184 9716832 10616832 10931436 11943936 12955776 14575248 15925248 16397154 17274368 19433664 21862872 23887872 24595731 25911552 29150496 31850496 32794308 34548736 38867328 43725744 47775744 49191462 51823104 58300992 65588616 69097472 77734656 87451488 95551488 98382924 103646208 116601984 131177232 138194944 155469312 174902976 196765848 207292416 233203968 262354464 276389888 310938624 349805952 393531696 414584832 466407936 524708928 552779776 621877248 699611904 787063392 829169664 932815872 1049417856 1105559552 1138320121 1243754496 1399223808 1574126784 1658339328 1865631744 2098835712 2211119104 2276640242 2487508992 2798447616 3148253568 3316678656 3414960363 3731263488 4197671424 4422238208 4553280484 4975017984 5596895232 6296507136 6633357312 6829920726 7462526976 8395342848 9106560968 9950035968 10244881089 11193790464 12593014272 13266714624 13659841452 14925053952 16790685696 18213121936 19900071936 20489762178 22387580928 25186028544 27319682904 29850107904 30734643267 33581371392 36426243872 39800143872 40979524356 44775161856 50372057088 54639365808 59700215808 61469286534 67162742784 72852487744 81959048712 89550323712 92203929801 100744114176 109278731616 119400431616 122938573068 134325485568 145704975488 163918097424 179100647424 184407859602 201488228352 218557463232 245877146136 268650971136 276611789403 291409950976 327836194848 358201294848 368815719204 402976456704 437114926464 491754292272 537301942272 553223578806 582819901952 655672389696 737631438408 805952913408 829835368209 874229852928 983508584544 1074603884544 1106447157612 1165639803904 1311344779392 1475262876816 1611905826816 1659670736418 1748459705856 1967017169088 2212894315224 2331279607808 2622689558784 2950525753632 3223811653632 3319341472836 3496919411712 3934034338176 4425788630448 4662559215616 5245379117568 5901051507264 6638682945672 6993838823424 7868068676352 8851577260896 9325118431232 10490758235136 11802103014528 13277365891344 13987677646848 15736137352704 17703154521792 18650236862464 20981516470272 23604206029056 26554731782688 27975355293696 31472274705408 35406309043584 37300473724928 41963032940544 47208412058112 53109463565376 55950710587392 62944549410816 70812618087168 74600947449856 83926065881088 94416824116224 106218927130752 111901421174784 125889098821632 141625236174336 149201894899712 167852131762176 188833648232448 212437854261504 223802842349568 251778197643264 283250472348672 335704263524352 377667296464896 424875708523008 447605684699136 503556395286528 566500944697344 671408527048704 755334592929792 849751417046016 1007112790573056 1133001889394688 1342817054097408 1510669185859584 1699502834092032 2014225581146112 2266003778789376 3021338371719168 3399005668184064 4028451162292224 4532007557578752 6042676743438336 6798011336368128 9064015115157504 12085353486876672 13596022672736256 18128030230315008 27192045345472512 36256060460630016 54384090690945024 108768181381890048
• Sum of all divisors σ(n): 326163765329246439
• Sum of proper divisors (its aliquot sum) s(n): 217395583947356391
• 108768181381890048 is an abundant number, because the sum of its proper divisors (217395583947356391) is greater than itself. Its abundance is 108627402565466343

Bases of 108768181381890048

• Binary: 110000010011011000001010110101110001000100000000000000000₂
• Hexadecimal: 0x1826C15AE220000
• Base-36: TQZ3OPVK000

Squares and roots of 108768181381890048

• 108768181381890048 squared (108768181381890048²) is 11830517281123732871765384761442304
• 108768181381890048 cubed (108768181381890048³) is 1286783849474850872744998999604858973814694023790592
• The square root of 108768181381890048 is 329800214.3448212619
• The cube root of 108768181381890048 is 477346.7342605903

Scales and comparisons

• 108,768,181,381,890,048 seconds is equal to 3,458,491,725 years, 45 weeks, 1 day, 7 hours, 40 minutes, 48 seconds.
• To count from 1 to 108,768,181,381,890,048 would take you about ten billion, three hundred seventy-five million, four hundred seventy-five thousand, one hundred seventy-seven 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 108768181381890048 cubic inches would be around 39778.9 feet tall.

Recreational maths with 108768181381890048

• 108768181381890048 backwards is 840098183181867801
• 108768181381890048 is a Harshad number.
• The number of decimal digits it has is: 18
• The sum of 108768181381890048's digits is 81
• More coming soon!