20214235514359420

Names of 20214235514359420

• Cardinal: 20214235514359420 can be written as Twenty quadrillion, two hundred fourteen trillion, two hundred thirty-five billion, five hundred fourteen million, three hundred fifty-nine thousand, four hundred twenty.

Scientific notation

• Scientific notation: 2.021423551435942 × 10¹⁶

Factors of 20214235514359420

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 420

Divisors of 20214235514359420

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 4 5 10 17 20 34 43 68 85 86 170 172 215 289 340 353 430 578 706 731 860 1156 1412 1445 1462 1765 1849 2890 2924 3530 3655 3698 5780 6001 7060 7310 7396 9245 12002 12427 14620 15179 18490 24004 24854 30005 30358 31433 36980 49708 60010 60716 62135 62866 75895 79507 102017 120020 124270 124609 125732 151790 157165 159014 204034 248540 249218 258043 303580 314330 318028 397535 408068 498436 510085 516086 534361 623045 628660 652697 795070 1020170 1032172 1068722 1246090 1290215 1305394 1351619 1590140 2040340 2118353 2137444 2492180 2580430 2610788 2671805 2703238 3263485 4236706 4386731 5160860 5343610 5358187 5406476 6526970 6758095 8473412 8773462 10591765 10687220 10716374 11095849 13053940 13516190 17546924 21183530 21432748 21933655 22191698 22977523 26790935 27032380 28065971 36012001 42367060 43867310 43986977 44383396 45955046 53581870 55479245 56131942 72024002 87734620 87973954 91089179 91910092 107163740 110958490 112263884 114887615 140329855 144048004 175947908 180060005 182178358 188629433 219934885 221916980 229775230 230402041 280659710 360120010 364356716 377258866 439869770 455445895 459550460 460804082 477121507 561319420 720240020 747778609 754517732 879739540 910891790 921608164 943147165 954243014 1152010205 1495557218 1548516043 1821783580 1886294330 1891440011 1908486028 2304020410 2385607535 2991114436 3097032086 3738893045 3772588660 3782880022 3916834697 4608040820 4771215070 6194064172 7477786090 7565760044 7742580215 7833669394 8111065619 9457200055 9542430140 9907287763 12712236353 14955572180 15485160430 15667338788 16222131238 18914400110 19584173485 19814575526 25424472706 30970320860 32154480187 32444262476 37828800220 39168346970 39629151052 40555328095 49536438815 50848945412 63561181765 64308960374 66586189849 78336693940 81110656190 81331920473 99072877630 127122363530 128617920748 133172379698 160772400935 162221312380 162663840946 168423891971 198145755260 254244727060 266344759396 321544801870 325327681892 332930949245 336847783942 406659602365 546626163179 643089603740 665861898490 673695567884 813319204730 842119459855 1093252326358 1331723796980 1382642648041 1626638409460 1684238919710 2186504652716 2733130815895 2765285296082 2863206163507 3368477839420 3497272580339 5466261631790 5530570592164 5726412327014 6913213240205 6994545160678 10932523263580 11452824654028 13826426480410 13989090321356 14316030817535 17486362901695 23504925016697 27652852960820 28632061635070 34972725803390 47009850033394 57264123270140 59453633865763 69945451606780 94019700066788 117524625083485 118907267731526 235049250166970 237814535463052 297268169328815 470098500333940 594536338657630 1010711775717971 1189072677315260 2021423551435942 4042847102871884 5053558878589855 10107117757179710 20214235514359420
• Sum of all divisors σ(n): 46298639444904000
• Sum of proper divisors (its aliquot sum) s(n): 26084403930544580
• 20214235514359420 is an abundant number, because the sum of its proper divisors (26084403930544580) is greater than itself. Its abundance is 5870168416185160

Bases of 20214235514359420

• Binary: 1000111110100001011110101110111001111010100111001111100₂
• Hexadecimal: 0x47D0BD773D4E7C
• Base-36: 5J1CJLH5KZG

Squares and roots of 20214235514359420

• 20214235514359420 squared (20214235514359420²) is 408615317429989645253012942736400
• 20214235514359420 cubed (20214235514359420³) is 8259846261304544413116402620860623132387916888000
• The square root of 20214235514359420 is 142176775.5801186399
• The cube root of 20214235514359420 is 272407.5292195793

Scales and comparisons

• 20,214,235,514,359,420 seconds is equal to 642,750,162 years, 32 weeks, 1 day, 23 hours, 23 minutes, 40 seconds.
• To count from 1 to 20,214,235,514,359,420 would take you about one billion, nine hundred twenty-eight million, two hundred fifty thousand, four hundred eighty-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 20214235514359420 cubic inches would be around 22700.6 feet tall.

Recreational maths with 20214235514359420

• 20214235514359420 backwards is 02495341553241202
• The number of decimal digits it has is: 17
• The sum of 20214235514359420's digits is 52
• More coming soon!