164621489052020

Names of 164621489052020

• Cardinal: 164621489052020 can be written as One hundred sixty-four trillion, six hundred twenty-one billion, four hundred eighty-nine million, fifty-two thousand and twenty.

Scientific notation

• Scientific notation: 1.6462148905202 × 10¹⁴

Factors of 164621489052020

• Number of distinct prime factors ω(n): 10
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4099

Divisors of 164621489052020

• Number of divisors d(n): 1536
• Complete list of divisors:
  1 2 4 5 7 10 11 13 14 17 20 22 23 26 28 34 35 43 44 46 52 55 65 68 70 77 85 86 91 92 110 115 119 127 130 140 143 154 161 170 172 182 187 215 220 221 230 238 253 254 260 286 299 301 308 322 340 364 374 385 391 430 442 455 460 473 476 506 508 559 572 595 598 602 635 644 715 731 748 770 782 805 860 884 889 910 935 946 989 1001 1012 1105 1118 1190 1196 1204 1265 1270 1309 1397 1430 1462 1495 1505 1540 1547 1564 1610 1651 1771 1778 1820 1870 1892 1955 1978 2002 2093 2159 2210 2236 2365 2380 2431 2530 2540 2618 2737 2794 2795 2860 2921 2924 2990 3010 3094 3220 3289 3302 3311 3542 3556 3655 3740 3851 3910 3913 3956 4004 4186 4301 4318 4420 4445 4730 4862 4945 5005 5060 5083 5117 5236 5461 5474 5588 5590 5842 5980 6020 6149 6188 6545 6578 6604 6622 6923 6985 7084 7310 7702 7735 7820 7826 8041 8255 8372 8602 8636 8855 8890 9460 9503 9724 9779 9890 10010 10166 10234 10465 10795 10879 10922 10948 11180 11557 11684 12155 12298 12857 13090 13156 13244 13685 13846 13970 14605 14620 15113 15404 15470 15652 16082 16445 16510 16555 16813 17017 17204 17710 17780 18161 19006 19255 19558 19565 19780 20020 20332 20447 20468 20930 21505 21590 21758 21844 23023 23114 23749 24310 24596 25415 25585 25714 26180 26957 27305 27370 27692 27940 28067 29210 30107 30226 30745 30940 32131 32164 32890 33020 33110 33626 34034 34615 35420 35581 36322 37973 38012 38227 38510 39116 39130 40205 40894 41860 42361 43010 43043 43180 43516 46046 46228 47498 47515 48620 48895 49657 50063 50830 51170 51428 53914 54395 54610 54740 55913 56134 56287 57785 58420 60071 60214 60452 61490 64262 64285 65467 65780 66220 66521 67252 68068 69230 70993 71162 72644 75565 75946 76153 76454 77020 78260 80410 81788 84065 84722 85085 86020 86086 88573 89999 90805 92092 92837 94996 95030 97790 99314 100126 101660 102235 102340 104533 107828 108790 109220 111826 112268 112574 115115 115570 117691 118745 120142 120428 122980 125603 127127 128524 128570 130934 133042 134785 138460 140335 141427 141986 142324 150535 151130 151892 152306 152908 160655 160820 165593 166243 168130 169444 170170 172172 177146 177905 179998 181610 184943 185674 189865 190060 191135 195580 196469 198628 200252 204470 209066 211805 215215 217580 218569 223652 224917 225148 230230 231140 235382 237490 240284 248285 250315 251206 254254 257140 261868 265811 266084 269570 279565 280670 281435 282854 283972 296527 300355 301070 302260 304612 308737 321310 327335 331186 332486 332605 336260 340340 347599 350441 354292 354965 355810 359996 363220 369886 371348 379730 380765 382270 391391 392938 408940 417703 418132 420497 423610 430430 437138 442865 449834 449995 458269 460460 464185 470764 474980 489077 496570 496951 500630 502412 508508 522665 531622 539140 546227 550693 559130 561340 562870 565708 588455 593054 600710 602140 617474 620011 628015 635635 642620 645541 649859 654670 662372 664972 665210 695198 700882 707135 709930 711620 720137 731731 739772 759460 761530 764540 780923 782782 785876 827965 831215 835406 840994 847220 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24927542255 25026070090 25152251956 26603343415 26772074980 27345762301 27528677099 28178960810 29449282478 29459822665 30073344730 30144934820 31440314945 32171485060 32386678940 32533891117 32891406404 33290493236 33858800710 34803697474 37035205636 37244680781 38124476390 38275166020 39326681570 41114258005 41613116545 42070403540 42102682622 42747725020 44016440923 45040079084 46294007045 46476987310 49719567820 49855084510 50052140180 51124686041 53206686830 54691524602 55057354198 56300098855 56357921620 57559961207 58898564956 58919645330 60146689460 62880629890 64811609863 65067782234 67717601420 69168692879 69607394948 73623206195 74489361562 76248952780 78653363140 82228516010 83226233090 84205365244 87009243685 88032881846 90451367611 92588014090 92953974620 99710169020 102249372082 105256706555 106413373660 106897070813 109383049204 110114708396 112600197710 115119922414 117839290660 125761259780 129623219726 130135564468 136728811505 137643385495 138337385758 147246412390 148978723124 162669455585 164457032020 166452466180 174018487370 176065763692 180902735222 185176028180 186223403905 191420336107 204498744164 210513413110 213794141626 220082204615 225200395420 230239844828 255623430205 259246439452 273457623010 275286770990 276674771516 287799806035 294492824780 324058049315 325338911170 345843464395 348036974740 357872802287 361805470444 372446807810 382840672214 421026826220 427588283252 440164409230 452256838055 484180850153 511246860410 534485354065 546915246020 550573541980 575599612070 633159573277 648116098630 650677822340 691686928790 715745604574 744893615620 748279495691 765681344428 880328818460 904513676110 957101680535 968361700306 1022493720820 1068970708130 1151199224140 1175867778943 1266319146554 1296232197260 1383373857580 1431491209148 1496558991382 1789364011435 1809027352220 1914203361070 1936723400612 2137941416260 2351735557886 2420904250765 2532638293108 2993117982764 3165797866385 3578728022870 3741397478455 3828406722140 4703471115772 4841808501530 5879338894715 6331595732770 7157456045740 7482794956910 8231074452601 9683617003060 11758677789430 12663191465540 14965589913820 16462148905202 23517355578860 32924297810404 41155372263005 82310744526010 164621489052020
• Sum of all divisors σ(n): 529031132872704
• Sum of proper divisors (its aliquot sum) s(n): 364409643820684
• 164621489052020 is an abundant number, because the sum of its proper divisors (364409643820684) is greater than itself. Its abundance is 199788154768664

Bases of 164621489052020

• Binary: 100101011011100011101101011000001001100101110100₂
• Hexadecimal: 0x95B8ED609974
• Base-36: 1MCQ2G6I5W

Squares and roots of 164621489052020

• 164621489052020 squared (164621489052020²) is 27100234657704340718266080400
• 164621489052020 cubed (164621489052020³) is 4461280983010448097698071457805917102408000
• The square root of 164621489052020 is 12830490.6005974689
• The cube root of 164621489052020 is 54806.0928202601

Scales and comparisons

• 164,621,489,052,020 seconds is equal to 5,234,454 years, 7 weeks, 3 days, 11 hours, 20 minutes, 20 seconds.
• To count from 1 to 164,621,489,052,020 would take you about thirteen million, eighty-six thousand, one hundred thirty-five 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 164621489052020 cubic inches would be around 4567.2 feet tall.

Recreational maths with 164621489052020

• 164621489052020 backwards is 020250984126461
• The number of decimal digits it has is: 15
• The sum of 164621489052020's digits is 50
• More coming soon!