20350449455490

Names of 20350449455490

• Cardinal: 20350449455490 can be written as Twenty trillion, three hundred fifty billion, four hundred forty-nine million, four hundred fifty-five thousand, four hundred ninety.

Scientific notation

• Scientific notation: 2.035044945549 × 10¹³

Factors of 20350449455490

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 4760

Divisors of 20350449455490

• Number of divisors d(n): 576
• Complete list of divisors:
  1 2 3 5 6 7 9 10 11 14 15 18 21 22 30 33 35 42 45 49 55 63 66 70 77 90 98 99 105 110 121 126 147 154 165 198 210 231 242 245 294 315 330 343 363 385 441 462 490 495 539 605 630 686 693 726 735 770 847 882 990 1029 1078 1089 1155 1210 1386 1470 1617 1694 1715 1815 1979 2058 2178 2205 2310 2541 2695 2753 3087 3234 3430 3465 3630 3773 3958 4235 4410 4851 5082 5145 5390 5445 5506 5929 5937 6174 6930 7546 7623 8085 8259 8470 9702 9895 10290 10890 11319 11858 11874 12705 13765 13853 15246 15435 16170 16518 17787 17811 18865 19271 19790 21769 22638 24255 24777 25410 27530 27706 29645 29685 30283 30870 33957 35574 35622 37730 38115 38542 41295 41503 41559 43538 48510 49554 53361 56595 57813 59290 59370 60566 65307 67914 69265 76230 82590 83006 83118 88935 89055 90849 96355 96971 106722 108845 113190 115626 123885 124509 124677 130614 134897 138530 151415 152383 169785 173439 177870 178110 181698 192710 193942 195921 207515 207795 211981 217690 239459 247770 249018 249354 266805 269794 272547 289065 290913 302830 304766 326535 333113 339570 346878 373527 391842 404691 415030 415590 423962 454245 457149 478918 484855 533610 545094 578130 581826 622545 623385 635943 653070 666226 674485 678797 718377 747054 761915 809382 867195 872739 908490 914298 944279 969710 979605 999339 1059905 1066681 1197295 1214073 1245090 1246770 1271886 1348970 1357594 1362735 1371447 1436754 1454565 1483867 1523830 1665565 1676213 1734390 1745478 1867635 1888558 1907829 1959210 1998678 2023455 2036391 2119810 2133362 2155131 2285745 2331791 2394590 2428146 2725470 2742894 2832837 2909130 2967734 2998017 3179715 3200043 3331130 3352426 3393985 3591885 3735270 3815658 4046910 4072782 4310262 4363695 4451601 4571490 4663582 4721395 4996695 5028639 5333405 5448187 5665674 5996034 6070365 6109173 6359430 6400086 6787970 6857235 6995373 7183770 7419335 7466767 8381065 8498511 8727390 8903202 9442790 9539145 9600129 9993390 10057278 10181955 10387069 10666810 10775655 10896374 11658955 11733491 12140730 12218346 13354803 13714470 13990746 14164185 14838670 14933534 14990085 15085917 16000215 16322537 16344561 16762130 16997022 19078290 19200258 20363910 20774138 20986119 21551310 22258005 22400301 23317910 23466982 25143195 26709606 27240935 28328370 29980170 30171834 30545865 31161207 32000430 32645074 32689122 34976865 35200473 37333835 38137309 41972238 42492555 44516010 44800602 48000645 48967611 49033683 50286390 51935345 54481870 58667455 59930057 61091730 62322414 66774015 67200903 69953730 70400946 74667670 75429585 76274618 81612685 81722805 82134437 84985110 93483621 96001290 97935222 98067366 103870690 104930595 105601419 112001505 114257759 114411927 117334910 119860114 133548030 134401806 146902833 150859170 155806035 163225370 163445610 164268874 176002365 179790171 186967242 190686545 209861190 211202838 224003010 228515518 228823854 244838055 245168415 246403311 266961163 293805666 299650285 311612070 336004515 342773277 343235781 352004730 359580342 381373090 410672185 419510399 467418105 489676110 490336830 492806622 528007095 533922326 539370513 571288795 572059635 599300570 659230627 672009030 685546554 686471562 734514165 739209933 800883489 821344370 839020798 898950855 934836210 1028319831 1056014190 1078741026 1142577590 1144119270 1232016555 1258531197 1318461254 1334805815 1469028330 1478419866 1601766978 1713866385 1716178905 1797901710 1868728141 1977691881 2056639662 2097551995 2402650467 2464033110 2517062394 2669611630 2696852565 2936572793 3296153135 3427732770 3432357810 3696049665 3737456282 3775593591 3955383762 4004417445 4195103990 4614614389 4805300934 5141599155 5393705130 5606184423 5873145586 5933075643 6292655985 6592306270 7392099330 7551187182 8008834890 8809718379 9229228778 9343640705 9888459405 10283198310 11212368846 11866151286 12013252335 12585311970 13843843167 14682863965 16818553269 17619436758 18687281410 18877967955 19776918810 20556009551 23073071945 24026504670 26429155137 27687686334 28030922115 29365727930 29665378215 32302300723 33637106538 37755935910 41112019102 41531529501 44048591895 46146143890 52858310274 56061844230 59330756430 61668028653 64604601446 69219215835 83063059002 84092766345 88097183790 96906902169 102780047755 123336057306 132145775685 138438431670 161511503615 168185532690 185004085959 193813804338 205560095510 207657647505 226116105061 264291551370 290720706507 308340143265 323023007230 370008171918 415315295010 452232210122 484534510845 581441413014 616680286530 678348315183 925020429795 969069021690 1130580525305 1356696630366 1453603532535 1850040859590 2035044945549 2261161050610 2907207065070 3391741575915 4070089891098 6783483151830 10175224727745 20350449455490
• Sum of all divisors σ(n): 67882310496000
• Sum of proper divisors (its aliquot sum) s(n): 47531861040510
• 20350449455490 is an abundant number, because the sum of its proper divisors (47531861040510) is greater than itself. Its abundance is 27181411585020

Bases of 20350449455490

• Binary: 100101000001000110101010011111001000110000010₂
• Hexadecimal: 0x1282354F9182
• Base-36: 77OV867WI

Squares and roots of 20350449455490

• 20350449455490 squared (20350449455490²) is 414140793040453237491140100
• 20350449455490 cubed (20350449455490³) is 8427951276226288368444379701744304149000
• The square root of 20350449455490 is 4511147.2438272285
• The cube root of 20350449455490 is 27301.8034094657

Scales and comparisons

• 20,350,449,455,490 seconds is equal to 647,081 years, 17 weeks, 6 days, 10 hours, 31 minutes, 30 seconds.
• To count from 1 to 20,350,449,455,490 would take you about one million, six hundred seventeen thousand, seven hundred three 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 20350449455490 cubic inches would be around 2275.2 feet tall.

Recreational maths with 20350449455490

• 20350449455490 backwards is 09455494405302
• The number of decimal digits it has is: 14
• The sum of 20350449455490's digits is 54
• More coming soon!