21059875058742

Names of 21059875058742

• Cardinal: 21059875058742 can be written as Twenty-one trillion, fifty-nine billion, eight hundred seventy-five million, fifty-eight thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 2.1059875058742 × 10¹³

Factors of 21059875058742

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 287

Divisors of 21059875058742

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 6 9 13 17 18 26 27 34 39 51 54 61 78 102 117 122 153 169 183 191 221 234 306 338 351 366 382 442 459 507 549 573 663 702 793 918 1014 1037 1098 1146 1326 1521 1586 1647 1719 1989 2074 2379 2483 2873 3042 3111 3247 3294 3438 3721 3978 4563 4758 4966 5157 5746 5967 6222 6494 7137 7442 7449 8619 9126 9333 9741 10309 10314 11163 11651 11934 13481 14274 14898 17238 18666 19482 20618 21411 22326 22347 23302 25857 26962 27999 29223 30927 32279 33489 34953 36481 40443 42211 42822 44694 48373 51714 55998 58446 61854 63257 64558 66978 67041 69906 72962 77571 80886 84422 87669 92781 96746 96837 100467 104859 109443 121329 126514 126633 134082 145119 151463 155142 175253 175338 185562 189771 193674 198067 200934 209718 218886 242658 253266 278343 290238 290511 302926 314577 328329 350506 363987 379542 379899 396134 435357 454389 474253 525759 548743 556686 569313 581022 594201 620177 628849 629154 656658 710711 727974 759798 822341 870714 871533 908778 948506 984987 1051518 1097486 1138626 1139697 1188402 1240354 1257698 1306071 1363167 1421422 1422759 1577277 1644682 1646229 1707939 1743066 1782603 1860531 1886547 1969019 1969974 2132133 2225341 2279394 2467023 2574871 2612142 2726334 2845518 3154554 3292458 3415878 3565206 3721062 3773094 3938038 4089501 4264266 4268277 4450682 4731831 4934046 4938687 5149742 5347809 5581593 5659641 5907057 6165289 6396399 6676023 7401069 7724613 8062301 8179002 8536554 9239243 9463662 9877374 10690433 10695618 11163186 11319282 11814114 12082087 12330578 12792798 12804831 13352046 14802138 14816061 15449226 16124602 16744779 16978923 17721171 18478486 18495867 19189197 20028069 21380866 22203207 23173839 24164174 24186903 25609662 27717729 28929433 29632122 32071299 33473323 33489558 33957846 35442342 36246261 36991734 37830797 38378394 40056138 44406414 46347678 48373806 53163513 55435458 55487601 57858866 60084207 64142598 66946646 69521517 72492522 72560709 75661594 83153187 86788299 96213897 100419969 104809913 106327026 108738783 110975202 113492391 120110159 120168414 135745801 139043034 145121418 157067131 166306374 166462803 173576598 192427794 200839938 209619826 217477566 217682127 226984782 240220318 249459561 260364897 271491602 288641691 301259907 314134262 314429739 326216349 332925606 340477173 360330477 376082629 407237403 435364254 471201393 491800361 498919122 520729794 577283382 602519814 628859478 652432698 680954346 720660954 752165258 781094691 814474806 903779721 942402786 943289217 983600722 1021431519 1080991431 1128247887 1221712209 1413604179 1475401083 1562189382 1764695413 1807559442 1886578434 2041872703 2042863038 2161982862 2256495774 2307678617 2443424418 2827208358 2829867651 2950802166 3242974293 3384743661 3529390826 3665136627 4083745406 4240812537 4426203249 4615357234 5294086239 5659735302 6125618109 6393404693 6485948586 6769487322 6923035851 7330273254 8481625074 8852406498 10154230983 10588172478 12251236218 12786809386 13278609747 13846071702 15882258717 18376854327 19180214079 20308461966 20769107553 22941040369 26557219494 29999822021 31764517434 36753708654 38360428158 41538215106 45882080738 47646776151 55130562981 57540642237 59999644042 62307322659 68823121107 89999466063 95293552302 110261125962 115081284474 124614645318 137646242214 172621926711 179998932126 206469363321 269998398189 345243853422 389997686273 412938726642 539996796378 619408089963 779995372546 809995194567 1169993058819 1238816179926 1619990389134 2339986117638 3509979176457 7019958352914 10529937529371 21059875058742
• Sum of all divisors σ(n): 54838759313520
• Sum of proper divisors (its aliquot sum) s(n): 33778884254778
• 21059875058742 is an abundant number, because the sum of its proper divisors (33778884254778) is greater than itself. Its abundance is 12719009196036

Bases of 21059875058742

• Binary: 100110010011101100010010111110011010000110110₂
• Hexadecimal: 0x1327625F3436
• Base-36: 7GQRTUYPI

Squares and roots of 21059875058742

• 21059875058742 squared (21059875058742²) is 443518337489823357950622564
• 21059875058742 cubed (21059875058742³) is 9340440773796647871347571062754970654488
• The square root of 21059875058742 is 4589103.9494374063
• The cube root of 21059875058742 is 27615.4376365763

Scales and comparisons

• 21,059,875,058,742 seconds is equal to 669,638 years, 45 weeks, 6 days, 22 hours, 5 minutes, 42 seconds.
• To count from 1 to 21,059,875,058,742 would take you about one million, six hundred seventy-four thousand and ninety-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 21059875058742 cubic inches would be around 2301.3 feet tall.

Recreational maths with 21059875058742

• 21059875058742 backwards is 24785057895012
• The number of decimal digits it has is: 14
• The sum of 21059875058742's digits is 63
• More coming soon!