61389620801250

Names of 61389620801250

• Cardinal: 61389620801250 can be written as Sixty-one trillion, three hundred eighty-nine billion, six hundred twenty million, eight hundred one thousand, two hundred fifty.

Scientific notation

• Scientific notation: 6.138962080125 × 10¹³

Factors of 61389620801250

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1838

Divisors of 61389620801250

• Number of divisors d(n): 720
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 19 21 25 30 35 38 42 50 57 61 70 75 95 105 114 122 125 133 150 175 183 190 210 250 266 285 305 350 361 366 375 399 427 475 525 570 610 625 665 722 750 798 854 875 915 950 1050 1083 1159 1250 1281 1330 1425 1525 1741 1750 1805 1830 1875 1995 2135 2166 2318 2375 2527 2562 2625 2850 3050 3325 3477 3482 3610 3721 3750 3990 4270 4375 4575 4750 5054 5223 5250 5415 5795 6405 6650 6954 7125 7442 7581 7625 8113 8705 8750 9025 9150 9975 10446 10675 10830 11163 11590 11875 12187 12635 12810 13125 14250 15162 15250 16226 16625 17385 17410 18050 18605 19950 21350 22021 22326 22875 23750 24339 24374 25270 26047 26115 26250 27075 28975 32025 33079 33250 34770 35625 36561 37210 37905 38125 40565 43525 44042 45125 45750 48678 49875 52094 52230 53375 54150 55815 57950 60935 63175 64050 66063 66158 70699 71250 73122 75810 76250 78141 81130 83125 86925 87050 90250 93025 99237 99750 106201 106750 110105 111630 114375 121695 121870 126350 130235 130575 132126 135375 141398 144875 154147 156282 160125 165395 166250 173850 182805 186050 189525 198474 202825 212097 212402 217625 220210 225625 228750 231553 243390 249375 260470 261150 266875 270750 279075 289750 304675 308294 315875 318603 320250 330315 330790 353495 365610 379050 390705 405650 424194 434625 435250 451250 462441 463106 465125 494893 496185 498750 531005 533750 550525 558150 608475 609350 628501 631750 637206 651175 652875 660630 676875 694659 706990 724375 743407 770735 781410 800625 826975 869250 914025 924882 930250 947625 989786 992370 1014125 1060485 1062010 1088125 1101050 1157765 1216950 1257002 1302350 1305750 1343281 1353750 1389318 1395375 1448750 1484679 1486814 1523375 1541470 1579375 1593015 1601250 1651575 1653950 1767475 1828050 1885503 1895250 1953525 2017819 2028250 2120970 2173125 2176250 2230221 2312205 2315530 2325625 2474465 2480925 2655025 2686562 2752625 2790750 2969358 3042375 3046750 3142505 3158750 3186030 3255875 3264375 3303150 3473295 3534950 3717035 3771006 3853675 3907050 4029843 4035638 4134875 4346250 4399507 4460442 4570125 4624410 4651250 4738125 4948930 4961850 5070625 5302425 5310050 5505250 5788825 6053457 6084750 6285010 6478261 6511750 6528750 6716405 6946590 6976875 7423395 7434070 7616875 7707350 7965075 8059686 8257875 8269750 8799014 8837375 9140250 9402967 9427515 9476250 9767625 10089095 10141250 10604850 11151105 11561025 11577650 12106914 12372325 12404625 12956522 13198521 13275125 13432810 13763125 13953750 14124733 14846790 15211875 15233750 15712525 15930150 16279375 16515750 17366475 17674750 18585175 18805934 18855030 19268375 19434783 19535250 20149215 20178190 20674375 21997535 22302210 22850625 23122050 24744650 24809250 26397042 26512125 26550250 27526250 28208901 28249466 28944125 30267285 30423750 31425050 32391305 32558750 33582025 34732950 37116975 37170350 38338561 38536750 38869566 39825375 40298430 41289375 41348750 42374199 43995070 44186875 45347827 45701250 47014835 47137575 48838125 50445475 53024250 55755525 56417802 57805125 57888250 60534570 61861625 62023125 64782610 65992605 66375625 67164050 70623665 74233950 76677122 78562625 79650750 82578750 84748398 86832375 88373750 90695654 92925875 94029670 94275150 96341875 97173915 97676250 100746075 100890950 109987675 111511050 115015683 115610250 123086959 123723250 124046250 131985210 132560625 132751250 136043481 141044505 141247330 144720625 151336425 157125250 161956525 167910125 173664750 185584875 185851750 191692805 192683750 194347830 199126875 201492150 211870995 219975350 226739135 230031366 235074175 235687875 246173918 252227375 265121250 268369927 272086962 278777625 282089010 289025625 289441250 302672850 309308125 323913050 329963025 335820250 353118325 369260877 371169750 383385610 392813125 398253750 423741990 434161875 453478270 464629375 470148350 471375750 485869575 503730375 504454750 536739854 549938375 557555250 575078415 578051250 615434795 618616250 659926050 680217405 705222525 706236650 738521754 756682125 785626250 805109781 809782625 839550625 861608713 868323750 927924375 929258750 958464025 971739150 1007460750 1059354975 1099876750 1133695675 1150156830 1175370875 1178439375 1230869590 1261136875 1341849635 1360434810 1393888125 1410445050 1513364250 1610219562 1619565250 1649815125 1679101250 1723217426 1765591625 1846304385 1855848750 1916928050 2118709950 2267391350 2338652221 2350741750 2356878750 2429347875 2518651875 2522273750 2584826139 2683699270 2749691875 2787776250 2875392075 3077173975 3299630250 3401087025 3526112625 3531183250 3692608770 3783410625 4025548905 4048913125 4308043565 4677304442 4792320125 4858695750 5037303750 5169652278 5296774875 5499383750 5668478375 5750784150 5876854375 6154347950 6709248175 6802174050 7015956663 7052225250 7566821250 8051097810 8097826250 8249075625 8616087130 8827958125 9231521925 9584640250 10593549750 11336956750 11693261105 11753708750 12146739375 12924130695 13418496350 14031913326 14376960375 15385869875 16370565547 16498151250 17005435125 17630563125 17655916250 18463043850 20127744525 21540217825 23386522210 23961600625 24293478750 25848261390 26483874375 28342391875 28753920750 30771739750 32741131094 33546240875 34010870250 35079783315 35261126250 40255489050 43080435650 46157609625 47923201250 49111696641 52967748750 56684783750 58466305525 64620653475 67092481750 70159566630 71884801875 76929349375 81852827735 85027175625 92315219250 98223393282 100638722625 107701089125 116932611050 129241306950 143769603750 153858698750 163705655470 167731204375 170054351250 175398916575 201277445250 215402178250 230788048125 245558483205 292331527625 323103267375 335462408750 350797833150 409264138675 461576096250 491116966410 503193613125 538505445625 584663055250 646206534750 818528277350 876994582875 1006387226250 1077010891250 1227792416025 1461657638125 1615516336875 1753989165750 2046320693375 2455584832050 2923315276250 3231032673750 4092641386750 4384972914375 6138962080125 8769945828750 10231603466875 12277924160250 20463206933750 30694810400625 61389620801250
• Sum of all divisors σ(n): 188248591118016
• Sum of proper divisors (its aliquot sum) s(n): 126858970316766
• 61389620801250 is an abundant number, because the sum of its proper divisors (126858970316766) is greater than itself. Its abundance is 65469349515516

Bases of 61389620801250

• Binary: 1101111101010101100010100010100110111011100010₂
• Hexadecimal: 0x37D5628A6EE2
• Base-36: LRE036WV6

Squares and roots of 61389620801250

• 61389620801250 squared (61389620801250²) is 3768685542121266692001562500
• 61389620801250 cubed (61389620801250³) is 231358176349977846765297898247501953125000
• The square root of 61389620801250 is 7835152.8894623365
• The cube root of 61389620801250 is 39448.6050154015

Scales and comparisons

• 61,389,620,801,250 seconds is equal to 1,952,000 years, 2 weeks, 4 days, 12 hours, 47 minutes, 30 seconds.
• To count from 1 to 61,389,620,801,250 would take you about four million, eight hundred eighty thousand 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 61389620801250 cubic inches would be around 3287.4 feet tall.

Recreational maths with 61389620801250

• 61389620801250 backwards is 05210802698316
• The number of decimal digits it has is: 14
• The sum of 61389620801250's digits is 51
• More coming soon!