642623610028032

Names of 642623610028032

• Cardinal: 642623610028032 can be written as Six hundred forty-two trillion, six hundred twenty-three billion, six hundred ten million, twenty-eight thousand and thirty-two.

Scientific notation

• Scientific notation: 6.42623610028032 × 10¹⁴

Factors of 642623610028032

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 32
• Sum of prime factors: 167

Divisors of 642623610028032

• Number of divisors d(n): 504
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 31 32 36 48 62 64 72 93 96 124 128 131 144 186 192 248 256 262 279 288 372 384 393 496 512 524 558 576 744 768 786 992 1024 1048 1116 1152 1179 1488 1536 1572 1984 2048 2096 2232 2304 2358 2976 3072 3144 3968 4061 4096 4192 4464 4608 4716 5952 6144 6288 7936 8122 8192 8384 8928 9216 9432 11904 12183 12288 12576 15872 16244 16384 16768 17161 17856 18432 18864 23808 24366 24576 25152 31744 32488 32768 33536 34322 35712 36549 36864 37728 47616 48732 49152 50304 51483 63488 64976 65536 67072 68644 71424 73098 73728 75456 95232 97464 98304 100608 102966 126976 129952 131072 134144 137288 142848 146196 147456 150912 154449 190464 194928 196608 201216 205932 253952 259904 262144 268288 274576 285696 292392 294912 301824 308898 380928 389856 393216 402432 411864 507904 519808 524288 531991 536576 549152 571392 584784 589824 603648 617796 761856 779712 786432 804864 823728 1015808 1039616 1048576 1063982 1073152 1098304 1142784 1169568 1179648 1207296 1235592 1523712 1559424 1572864 1595973 1609728 1647456 2031616 2079232 2097152 2127964 2146304 2196608 2285568 2339136 2359296 2414592 2471184 3047424 3118848 3145728 3191946 3219456 3294912 4063232 4158464 4194304 4255928 4292608 4393216 4571136 4678272 4718592 4787919 4829184 4942368 6094848 6237696 6291456 6383892 6438912 6589824 8126464 8316928 8388608 8511856 8585216 8786432 9142272 9356544 9437184 9575838 9658368 9884736 12189696 12475392 12582912 12767784 12877824 13179648 16252928 16633856 16777216 17023712 17170432 17572864 18284544 18713088 18874368 19151676 19316736 19769472 24379392 24950784 25165824 25535568 25755648 26359296 32505856 33267712 33554432 34047424 34340864 35145728 36569088 37426176 37748736 38303352 38633472 39538944 48758784 49901568 50331648 51071136 51511296 52718592 65011712 66535424 67108864 68094848 68681728 70291456 73138176 74852352 75497472 76606704 77266944 79077888 97517568 99803136 100663296 102142272 103022592 105437184 130023424 133070848 134217728 136189696 137363456 140582912 146276352 149704704 150994944 153213408 154533888 158155776 195035136 199606272 201326592 204284544 206045184 210874368 260046848 266141696 272379392 274726912 281165824 292552704 299409408 301989888 306426816 309067776 316311552 390070272 399212544 402653184 408569088 412090368 421748736 520093696 532283392 544758784 549453824 562331648 585105408 598818816 603979776 612853632 618135552 632623104 780140544 798425088 817138176 824180736 843497472 1040187392 1064566784 1089517568 1098907648 1124663296 1170210816 1197637632 1207959552 1225707264 1236271104 1265246208 1560281088 1596850176 1634276352 1648361472 1686994944 2080374784 2129133568 2179035136 2197815296 2249326592 2340421632 2395275264 2451414528 2472542208 2530492416 3120562176 3193700352 3268552704 3296722944 3373989888 4160749568 4258267136 4358070272 4395630592 4498653184 4680843264 4790550528 4902829056 4945084416 5060984832 6241124352 6387400704 6537105408 6593445888 6747979776 8516534272 8716140544 8791261184 8997306368 9361686528 9581101056 9805658112 9890168832 10121969664 12482248704 12774801408 13074210816 13186891776 13495959552 17033068544 17432281088 17582522368 17994612736 18723373056 19162202112 19611316224 19780337664 20243939328 25549602816 26148421632 26373783552 26991919104 34066137088 34864562176 35989225472 37446746112 38324404224 39222632448 39560675328 40487878656 51099205632 52296843264 52747567104 53983838208 68132274176 69729124352 71978450944 76648808448 78445264896 79121350656 80975757312 102198411264 104593686528 107967676416 136264548352 139458248704 143956901888 153297616896 156890529792 158242701312 161951514624 204396822528 209187373056 215935352832 272529096704 278916497408 287913803776 306595233792 313781059584 323903029248 408793645056 418374746112 431870705664 545058193408 557832994816 575827607552 613190467584 627562119168 647806058496 817587290112 836749492224 863741411328 1115665989632 1151655215104 1226380935168 1255124238336 1295612116992 1635174580224 1673498984448 1727482822656 2231331979264 2303310430208 2452761870336 2510248476672 2591224233984 3346997968896 3454965645312 4462663958528 4905523740672 5020496953344 5182448467968 6693995937792 6909931290624 8925327917056 10040993906688 10364896935936 13387991875584 17850655834112 20081987813376 20729793871872 26775983751168 35701311668224 40163975626752 53551967502336 71402623336448 80327951253504 107103935004672 160655902507008 214207870009344 321311805014016 642623610028032
• Sum of all divisors σ(n): 1931094598499040
• Sum of proper divisors (its aliquot sum) s(n): 1288470988471008
• 642623610028032 is an abundant number, because the sum of its proper divisors (1288470988471008) is greater than itself. Its abundance is 645847378442976

Bases of 642623610028032

• Binary: 10010010000111011001111000000000000000000000000000₂
• Hexadecimal: 0x2487678000000
• Base-36: 6BSH7LCZK0

Squares and roots of 642623610028032

• 642623610028032 squared (642623610028032²) is 412965104165460150071825793024
• 642623610028032 cubed (642623610028032³) is 265381126054410276750264629331009117270048768
• The square root of 642623610028032 is 25350021.8940345691
• The cube root of 642623610028032 is 86294.9853139063

Scales and comparisons

• 642,623,610,028,032 seconds is equal to 20,433,443 years, 1 week, 5 days, 5 hours, 7 minutes, 12 seconds.
• To count from 1 to 642,623,610,028,032 would take you about fifty-one million, eighty-three thousand, six hundred 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 642623610028032 cubic inches would be around 7191.2 feet tall.

Recreational maths with 642623610028032

• 642623610028032 backwards is 230820016326246
• The number of decimal digits it has is: 15
• The sum of 642623610028032's digits is 45
• More coming soon!