164231358172740

Names of 164231358172740

• Cardinal: 164231358172740 can be written as One hundred sixty-four trillion, two hundred thirty-one billion, three hundred fifty-eight million, one hundred seventy-two thousand, seven hundred forty.

Scientific notation

• Scientific notation: 1.6423135817274 × 10¹⁴

Factors of 164231358172740

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 841

Divisors of 164231358172740

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 3 4 5 6 9 10 12 15 18 20 30 36 37 45 60 74 90 111 148 180 185 222 333 370 373 421 444 555 666 740 746 842 1110 1119 1263 1332 1492 1665 1684 1865 2105 2220 2238 2526 3330 3357 3730 3789 4210 4476 5052 5595 6315 6660 6714 7460 7578 8420 11190 12630 13428 13801 15156 15577 16785 18945 22380 25260 27602 31154 33570 37890 41403 46731 55204 62308 67140 69005 75780 77885 82806 93462 124209 138010 139129 140193 155770 157033 165612 177241 186924 207015 233655 248418 276020 278258 280386 311540 314066 354482 414030 417387 467310 471099 496836 531723 556516 560772 621045 628132 695645 700965 708964 785165 828060 834774 886205 934620 942198 1063446 1242090 1252161 1391290 1401930 1413297 1570330 1595169 1669548 1772410 1884396 2086935 2126892 2355495 2484180 2504322 2658615 2782580 2803860 2826594 3140660 3190338 3544820 4173870 4710990 5008644 5147773 5317230 5653188 5810221 6260805 6380676 6557917 7066485 7975845 8347740 9421980 10295546 10634460 11620442 12521610 13115834 14132970 15443319 15951690 17430663 19673751 20591092 23240884 25043220 25738865 26231668 28265940 29051105 30886638 31903380 32789585 34861326 39347502 46329957 51477730 52291989 58102210 58573309 59021253 61773276 65579170 66110893 69722652 77216595 78695004 87153315 92659914 98368755 102955460 104583978 116204420 117146618 118042506 131158340 132221786 154433190 174306630 175719927 185319828 196737510 198332679 209167956 231649785 234293236 236085012 261459945 264443572 292866545 295106265 308866380 330554465 348613260 351439854 393475020 396665358 463299570 522919890 527159781 585733090 590212530 594998037 661108930 702879708 793330716 878599635 926599140 991663395 1045839780 1054319562 1171466180 1180425060 1189996074 1322217860 1757199270 1983326790 2108639124 2167212433 2379992148 2446103041 2635798905 2974990185 3514398540 3966653580 4334424866 4892206082 5271597810 5949980370 6501637299 7338309123 8668849732 9784412164 10543195620 10836062165 11899960740 12230515205 13003274598 14676618246 19504911897 21672124330 22014927369 24461030410 24659363089 26006549196 29353236492 32508186495 36691545615 39009823794 43344248660 44029854738 48922060820 49318726178 65016372990 73383091230 73978089267 78019647588 88059709476 97524559485 98637452356 110074636845 123296815445 130032745980 146766182460 147956178534 195049118970 220149273690 221934267801 246593630890 295912357068 369890446335 390098237940 440298547380 443868535602 493187261780 739780892670 887737071204 912396434293 1109671339005 1479561785340 1824792868586 2219342678010 2737189302879 3649585737172 4438685356020 4561982171465 5474378605758 8211567908637 9123964342930 10948757211516 13685946514395 16423135817274 18247928685860 27371893028790 32846271634548 41057839543185 54743786057580 82115679086370 164231358172740
• Sum of all divisors σ(n): 514229251853772
• Sum of proper divisors (its aliquot sum) s(n): 349997893681032
• 164231358172740 is an abundant number, because the sum of its proper divisors (349997893681032) is greater than itself. Its abundance is 185766535508292

Bases of 164231358172740

• Binary: 100101010101111000010111110000111100111001000100₂
• Hexadecimal: 0x955E17C3CE44
• Base-36: 1M7QUEBT50

Squares and roots of 164231358172740

• 164231358172740 squared (164231358172740²) is 26971939007262813591679107600
• 164231358172740 cubed (164231358172740³) is 4429638175715076483176895761202769846824000
• The square root of 164231358172740 is 12815278.3103895173
• The cube root of 164231358172740 is 54762.7642081667

Scales and comparisons

• 164,231,358,172,740 seconds is equal to 5,222,049 years, 9 weeks, 5 days, 18 hours, 39 minutes.
• To count from 1 to 164,231,358,172,740 would take you about thirteen million, fifty-five thousand, one hundred twenty-two 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 164231358172740 cubic inches would be around 4563.6 feet tall.

Recreational maths with 164231358172740

• 164231358172740 backwards is 047271853132461
• The number of decimal digits it has is: 15
• The sum of 164231358172740's digits is 54
• More coming soon!