20025123216120

Names of 20025123216120

• Cardinal: 20025123216120 can be written as Twenty trillion, twenty-five billion, one hundred twenty-three million, two hundred sixteen thousand, one hundred twenty.

Scientific notation

• Scientific notation: 2.002512321612 × 10¹³

Factors of 20025123216120

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 10897

Divisors of 20025123216120

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 11 12 15 18 19 20 22 24 30 33 36 38 40 44 45 55 57 60 66 72 76 88 90 95 99 110 114 120 127 132 152 165 171 180 190 198 199 209 220 228 254 264 285 330 342 360 380 381 396 398 418 440 456 495 508 570 597 627 635 660 684 760 762 792 796 836 855 990 995 1016 1045 1140 1143 1194 1254 1270 1320 1368 1397 1524 1592 1672 1710 1791 1881 1905 1980 1990 2090 2189 2280 2286 2388 2413 2508 2540 2794 2985 3048 3135 3420 3582 3762 3781 3810 3960 3980 4180 4191 4378 4572 4776 4826 5016 5080 5588 5715 5970 6270 6567 6840 6985 7164 7239 7524 7562 7620 7960 8360 8382 8756 8955 9144 9405 9652 10531 10945 11176 11343 11430 11940 12065 12540 12573 13134 13970 14328 14478 15048 15124 15240 16764 17512 17910 18810 18905 19304 19701 20955 21062 21717 21890 22686 22860 23880 24130 25080 25146 25273 26268 26543 27940 28956 30248 31593 32835 33528 34029 35820 36195 37620 37810 39402 41591 41910 42124 43434 43780 45372 45720 48260 50292 50546 52536 52655 53086 55880 56715 57912 62865 63186 65670 68058 71640 72390 75240 75620 75819 78804 79629 83182 83820 84248 86868 87560 90744 94779 96520 98505 100584 101092 105310 106172 108585 113430 115841 124773 125730 126365 126372 131340 132715 136116 144780 151240 151638 157608 157965 159258 166364 167640 170145 173736 189558 197010 200089 202184 207955 210620 212344 217170 226860 227457 231682 238887 249546 251460 252730 252744 262680 265430 272232 278003 289560 303276 315930 318516 332728 340290 347523 374319 379095 379116 394020 398145 400178 415910 421240 434340 453720 454914 463364 473895 477774 480187 499092 502920 505460 530860 556006 579205 600267 606552 623865 631860 637032 680580 695046 748638 758190 758232 788040 796290 800356 831820 834009 868680 909828 926728 947790 955548 960374 998184 1000445 1010920 1042569 1061720 1112012 1137285 1158410 1194435 1200534 1247730 1263720 1337437 1361160 1390015 1390092 1440561 1497276 1516380 1592580 1600712 1663640 1668018 1737615 1800801 1819656 1871595 1895580 1911096 1920748 2000890 2085138 2095669 2200979 2224024 2274570 2316820 2388870 2400935 2401068 2495460 2502027 2674874 2780030 2780184 2881122 2994552 3001335 3032760 3185160 3336036 3475230 3601602 3743190 3791160 3841496 4001780 4012311 4170045 4170276 4191338 4321683 4401958 4549140 4633640 4777740 4801870 4802136 4990920 5004054 5212845 5282057 5349748 5560060 5762244 6002670 6287007 6602937 6672072 6687185 6950460 7202805 7203204 7486380 8003560 8024622 8340090 8340552 8382676 8643366 8803916 9004005 9098280 9555480 9603740 10008108 10425690 10478345 10564114 10699496 11004895 11120120 11524488 12005340 12036933 12510135 12574014 13205874 13374370 13900920 14405610 14406408 14711807 14972760 15846171 16049244 16680180 16765352 17286732 17607832 18008010 18861021 19207480 19808811 20016216 20061555 20851380 20956690 21128228 21608415 22009790 23052359 24010680 24073866 25020270 25148028 25411303 26410285 26411748 26748740 28811220 29423614 31435035 31692342 32098488 33014685 33360360 34573464 36016020 37722042 39617622 39817711 40123110 41702760 41913380 42256456 43216830 44019580 44135421 46104718 47538513 48147732 50040540 50296056 50822606 52820570 52823496 53497480 57622440 58847228 60184665 62870070 63384684 66029370 69157077 72032040 73559035 75444084 76233909 79230855 79235244 79635422 80246220 83826760 86433660 88039160 88270842 92209436 94305105 95077026 96295464 99044055 100081080 101645212 105641140 115261795 117694456 119453133 120369330 125740140 126769368 127056515 132058740 132406263 138314154 147118070 150888168 152467818 158461710 158470488 159270844 160492440 172867320 176541684 184418872 188610210 190154052 198088110 199088555 203290424 207471231 211282280 220677105 228701727 230523590 237692565 238906266 240738660 251480280 254113030 264117480 264812526 266149963 276628308 279524333 294236140 304935636 316923420 318541688 345785385 353083368 358359399 377220420 380308104 381169545 396176220 398177110 414942462 437994821 441354210 457403454 461047180 475385130 477812532 481477320 508226060 529625052 532299926 553256616 559048666 588472280 597265665 609871272 633846840 662031315 691570770 716718798 754440840 762339090 792352440 796354220 798449889 829884924 838572999 875989642 882708420 914806908 922094360 950770260 955625064 1016452120 1037356155 1059250104 1064599852 1118097332 1143508635 1194531330 1313984463 1324062630 1330749815 1383141540 1397621665 1433437596 1524678180 1592708440 1596899778 1659769848 1677145998 1751979284 1765416840 1791796995 1829613816 1901540520 2074712310 2129199704 2189974105 2236194664 2287017270 2389062660 2395349667 2515718997 2627968926 2648125260 2661499630 2766283080 2795243330 2866875192 2927649593 3049356360 3193799556 3354291996 3503958568 3583593990 3941953389 3992249445 4149424620 4192864995 4379948210 4574034540 4778125320 4790699334 5031437994 5056849297 5255937852 5296250520 5322999260 5590486660 5855299186 6387599112 6569922315 6708583992 7167187980 7883906778 7984498890 8298849240 8385729990 8759896420 8782948779 9148069080 9581398668 10062875988 10113698594 10511875704 10645998520 11180973320 11710598372 11976748335 12578594985 13139844630 14334375960 14638247965 15170547891 15767813556 15968997780 16771459980 17519792840 17565897558 19162797336 19709766945 20125751976 20227397188 23421196744 23953496670 25157189970 25284246485 26279689260 26348846337 29276495930 30341095782 31535627112 31937995560 33542919960 35131795116 39419533890 40454794376 43914743895 45511643673 47906993340 50314379940 50568492970 52559378520 52697692674 55625342267 58552991860 60682191564 70263590232 75852739455 78839067780 87829487790 91023287346 95813986680 100628759880 101136985940 105395385348 111250684534 117105983720 121364383128 131744231685 151705478910 157678135560 166876026801 175658975580 182046574692 202273971880 210790770696 222501369068 227558218365 263488463370 278126711335 303410957820 333752053602 351317951160 364093149384 445002738136 455116436730 500628080403 526976926740 556253422670 606821915640 667504107204 834380134005 910232873460 1001256160806 1053953853480 1112506845340 1335008214408 1668760268010 1820465746920 2002512321612 2225013690680 2503140402015 3337520536020 4005024643224 5006280804030 6675041072040 10012561608060 20025123216120
• Sum of all divisors σ(n): 75709071360000
• Sum of proper divisors (its aliquot sum) s(n): 55683948143880
• 20025123216120 is an abundant number, because the sum of its proper divisors (55683948143880) is greater than itself. Its abundance is 35658824927760

Bases of 20025123216120

• Binary: 100100011011001110110010110110001101011111000₂
• Hexadecimal: 0x1236765B1AF8
• Base-36: 73JEXBV20

Squares and roots of 20025123216120

• 20025123216120 squared (20025123216120²) is 401005559820788212227854400
• 20025123216120 cubed (20025123216120³) is 8030185745760463495281636812775092928000
• The square root of 20025123216120 is 4474943.9344107989
• The cube root of 20025123216120 is 27155.5372269067

Scales and comparisons

• 20,025,123,216,120 seconds is equal to 636,736 years, 50 weeks, 5 days, 10 hours, 42 minutes.
• To count from 1 to 20,025,123,216,120 would take you about one million, five hundred ninety-one thousand, eight hundred forty-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 20025123216120 cubic inches would be around 2263 feet tall.

Recreational maths with 20025123216120

• 20025123216120 backwards is 02161232152002
• The number of decimal digits it has is: 14
• The sum of 20025123216120's digits is 27
• More coming soon!