164421024768

Names of 164421024768

• Cardinal: 164421024768 can be written as One hundred sixty-four billion, four hundred twenty-one million, twenty-four thousand, seven hundred sixty-eight.

Scientific notation

• Scientific notation: 1.64421024768 × 10¹¹

Factors of 164421024768

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 18
• Sum of prime factors: 493

Divisors of 164421024768

• Number of divisors d(n): 1056
• Complete list of divisors:
  1 2 3 4 6 7 8 9 11 12 13 14 16 18 21 22 24 26 27 28 32 33 36 39 42 44 48 52 54 56 63 64 66 72 77 78 84 88 91 96 99 104 108 112 117 126 128 132 143 144 154 156 168 169 176 182 189 192 198 208 216 224 231 234 252 256 264 273 286 288 297 308 312 336 338 351 352 364 378 384 396 416 429 432 448 457 462 468 504 507 512 528 546 572 576 594 616 624 672 676 693 702 704 728 756 768 792 819 832 858 864 896 914 924 936 1001 1008 1014 1024 1056 1092 1144 1152 1183 1188 1232 1248 1287 1344 1352 1371 1386 1404 1408 1456 1512 1521 1536 1584 1638 1664 1716 1728 1792 1828 1848 1859 1872 2002 2016 2028 2079 2112 2184 2288 2304 2366 2376 2457 2464 2496 2574 2688 2704 2742 2772 2808 2816 2912 3003 3024 3042 3072 3168 3199 3276 3328 3432 3456 3549 3584 3656 3696 3718 3744 3861 4004 4032 4056 4113 4158 4224 4368 4563 4576 4608 4732 4752 4914 4928 4992 5027 5148 5376 5408 5484 5544 5577 5616 5632 5824 5941 6006 6048 6084 6336 6398 6552 6656 6864 6912 7098 7168 7312 7392 7436 7488 7722 8008 8064 8112 8226 8316 8448 8736 9009 9126 9152 9216 9464 9504 9597 9828 9856 9984 10054 10296 10647 10752 10816 10968 11088 11154 11232 11264 11648 11882 12012 12096 12168 12339 12672 12796 13013 13104 13312 13728 13824 14196 14624 14784 14872 14976 15081 15444 16016 16128 16224 16452 16632 16731 16896 17472 17823 18018 18252 18304 18928 19008 19194 19656 19712 19968 20108 20592 21294 21504 21632 21936 22176 22308 22464 23296 23764 24024 24192 24336 24678 25344 25592 26026 26208 27027 27456 27648 28392 28791 29248 29568 29744 29952 30162 30888 31941 32032 32256 32448 32904 33264 33462 33792 34944 35189 35646 36036 36504 36608 37856 38016 38388 39039 39312 39424 39936 40216 41184 41587 42588 43264 43872 44352 44616 44928 45243 46592 47528 48048 48384 48672 49356 50193 50688 51184 52052 52416 53469 54054 54912 56784 57582 58496 59136 59488 59904 60324 61776 63882 64064 64512 64896 65351 65808 66528 66924 69888 70378 71292 72072 73008 73216 75712 76032 76776 77233 78078 78624 78848 80432 82368 83174 85176 86373 86528 87744 88704 89232 89856 90486 93184 95056 96096 96768 97344 98712 100386 101376 102368 104104 104832 105567 106938 108108 109824 113568 115164 116992 117117 118272 118976 119808 120648 123552 124761 127764 128128 129792 130702 131616 133056 133848 135729 139776 140756 142584 144144 146016 146432 151424 152064 153552 154466 156156 157248 160407 160864 164736 166348 170352 172746 173056 175488 177408 178464 179712 180972 190112 192192 193536 194688 196053 197424 200772 204736 208208 209664 211134 213876 216216 219648 227136 230328 231699 233984 234234 236544 237952 241296 247104 249522 255528 256256 259584 261404 263232 266112 267696 271458 279552 281512 285168 288288 292032 302848 304128 307104 308932 312312 314496 316701 320814 321728 329472 332696 340704 345492 350976 351351 354816 356928 359424 361944 374283 380224 384384 389376 392106 394848 401544 409472 416416 419328 422268 427752 432432 439296 454272 457457 460656 463398 467968 468468 475904 482592 494208 499044 511056 512512 519168 522808 526464 532224 535392 540631 542916 563024 570336 576576 584064 588159 605696 614208 617864 624624 628992 633402 641628 643456 658944 665392 681408 690984 695097 701952 702702 709632 713856 723888 748566 760448 768768 778752 784212 789696 803088 818944 832832 838656 844536 849563 855504 864864 908544 914914 921312 926796 936936 950103 951808 965184 988416 998088 1022112 1025024 1045616 1052928 1064448 1070784 1081262 1085832 1122849 1126048 1140672 1153152 1168128 1176318 1211392 1228416 1235728 1249248 1257984 1266804 1283256 1286912 1317888 1330784 1362816 1372371 1381968 1390194 1403904 1405404 1427712 1447776 1497132 1520896 1537536 1557504 1568424 1579392 1606176 1621893 1637888 1665664 1689072 1699126 1711008 1729728 1764477 1817088 1829828 1842624 1853592 1873872 1900206 1903616 1930368 1976832 1996176 2044224 2085291 2091232 2105856 2128896 2141568 2162524 2171664 2245698 2252096 2281344 2306304 2336256 2352636 2456832 2471456 2498496 2515968 2533608 2548689 2566512 2573824 2661568 2725632 2744742 2763936 2780388 2810808 2855424 2895552 2994264 3041792 3075072 3136848 3158784 3212352 3243786 3275776 3331328 3378144 3398252 3422016 3459456 3528954 3634176 3659656 3685248 3707184 3747744 3800412 3860736 3953664 3992352 4088448 4117113 4170582 4182464 4211712 4283136 4325048 4343328 4491396 4504192 4562688 4612608 4672512 4705272 4865679 4913664 4942912 4996992 5067216 5097378 5133024 5147648 5323136 5451264 5489484 5527872 5560776 5621616 5710848 5791104 5946941 5988528 6083584 6273696 6317568 6424704 6487572 6662656 6756288 6796504 6844032 6918912 7057908 7319312 7370496 7414368 7495488 7600824 7646067 7721472 7984704 8176896 8234226 8341164 8364928 8566272 8650096 8686656 8982792 9008384 9125376 9225216 9410544 9731358 9827328 9885824 9993984 10134432 10194756 10266048 10646272 10902528 10978968 11055744 11121552 11243232 11582208 11893882 11977056 12351339 12547392 12635136 12849408 12975144 13325312 13512576 13593008 13688064 13837824 14115816 14597037 14638624 14740992 14828736 14990976 15201648 15292134 15442944 15969408 16353792 16468452 16682328 16729856 17132544 17300192 17373312 17840823 17965584 18016768 18250752 18821088 19462716 19771648 19987968 20268864 20389512 20532096 21292544 21957936 22111488 22243104 22486464 22938201 23164416 23787764 23954112 24702678 25094784 25698816 25950288 27025152 27186016 27376128 27675648 28231632 29194074 29277248 29481984 29657472 29981952 30403296 30584268 31938816 32707584 32936904 33364656 33459712 34600384 34746624 35681646 35931168 36033536 37642176 38925432 39543296 39975936 40537728 40779024 41064192 42585088 43915872 44222976 44486208 44972928 45876402 46328832 47575528 47908224 49405356 50189568 51397632 51900576 53522469 54050304 54372032 54752256 56463264 58388148 58554496 59314944 59963904 60806592 61168536 63877632 65873808 66729312 66919424 69200768 69493248 71363292 71862336 75284352 77850864 79086592 81075456 81558048 82128384 87831744 88445952 88972416 89945856 91752804 95151056 95816448 98810712 100379136 103801152 107044938 108100608 108744064 112926528 116776296 117108992 118629888 119927808 121613184 122337072 127755264 131747616 133458624 138401536 138986496 142726584 143724672 150568704 155701728 160567407 162150912 163116096 164256768 175663488 177944832 179891712 183505608 190302112 191632896 197621424 200758272 207602304 214089876 217488128 225853056 233552592 234217984 237259776 243226368 244674144 263495232 266917248 276803072 285453168 287449344 301137408 311403456 321134814 324301824 326232192 351326976 355889664 359783424 367011216 380604224 383265792 395242848 415204608 428179752 434976256 451706112 467105184 468435968 486452736 489348288 526990464 533834496 553606144 570906336 574898688 602274816 622806912 642269628 652464384 702653952 711779328 734022432 761208448 790485696 830409216 856359504 869952512 903412224 934210368 972905472 978696576 1053980928 1067668992 1141812672 1149797376 1245613824 1284539256 1304928768 1405307904 1468044864 1522416896 1580971392 1660818432 1712719008 1806824448 1868420736 1957393152 2107961856 2135337984 2283625344 2491227648 2569078512 2609857536 2936089728 3044833792 3161942784 3425438016 3736841472 3914786304 4215923712 4567250688 4982455296 5138157024 5872179456 6089667584 6323885568 6850876032 7473682944 7829572608 9134501376 10276314048 11744358912 12647771136 13701752064 14947365888 18269002752 20552628096 23488717824 27403504128 41105256192 54807008256 82210512384 164421024768
• Sum of all divisors σ(n): 658818270720
• Sum of proper divisors (its aliquot sum) s(n): 494397245952
• 164421024768 is an abundant number, because the sum of its proper divisors (494397245952) is greater than itself. Its abundance is 329976221184

Bases of 164421024768

• Binary: 10011001001000010000011011110000000000₂
• Hexadecimal: 0x264841BC00
• Base-36: 23J816O0

Squares and roots of 164421024768

• 164421024768 squared (164421024768²) is 27034273385759269453824
• 164421024768 cubed (164421024768³) is 4445002933944808061352781736312832
• The square root of 164421024768 is 405488.6247085113
• The cube root of 164421024768 is 5478.3837469857

Scales and comparisons

• 164,421,024,768 seconds is equal to 5,228 years, 4 weeks, 1 day, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 164,421,024,768 would take you about ten thousand, four hundred fifty-six 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 164421024768 cubic inches would be around 456.5 feet tall.

Recreational maths with 164421024768

• 164421024768 backwards is 867420124461
• The number of decimal digits it has is: 12
• The sum of 164421024768's digits is 45
• More coming soon!