2011481902535742

Names of 2011481902535742

• Cardinal: 2011481902535742 can be written as Two quadrillion, eleven trillion, four hundred eighty-one billion, nine hundred two million, five hundred thirty-five thousand, seven hundred forty-two.

Scientific notation

• Scientific notation: 2.011481902535742 × 10¹⁵

Factors of 2011481902535742

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 392

Divisors of 2011481902535742

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 6 7 9 13 14 18 21 26 27 39 42 49 54 63 78 91 98 117 126 147 169 182 189 234 273 294 338 343 351 367 378 441 507 546 637 686 702 734 819 882 1014 1029 1101 1183 1274 1323 1521 1638 1911 2058 2197 2202 2366 2457 2569 2646 3042 3087 3303 3549 3822 4394 4459 4563 4771 4914 5138 5733 6174 6591 6606 7098 7707 8281 8918 9126 9261 9542 9909 10647 11466 13182 13377 14313 15379 15414 16562 17199 17983 18522 19773 19818 21294 23121 24843 26754 28626 30758 31941 33397 34398 35966 39546 40131 42939 46137 46242 49686 53949 57967 59319 62023 63882 66794 69363 74529 80262 85878 92274 100191 107653 107898 115934 118638 120393 124046 125881 128817 134689 138411 138726 149058 161847 173901 186069 200382 215306 223587 233779 240786 251762 257634 269378 276822 300573 322959 323694 347802 372138 377643 404067 415233 434161 447174 467558 485541 521703 558207 601146 645918 701337 753571 755286 806299 808134 830466 868322 901719 942823 968877 971082 1043406 1116414 1132929 1212201 1302483 1402674 1507142 1565109 1612598 1636453 1674621 1750957 1803438 1885646 1937754 2104011 2260713 2265858 2418897 2424402 2604966 2828469 2906631 3039127 3130218 3272906 3349242 3398787 3501914 3636603 3907449 4208022 4521426 4837794 4909359 5252871 5644093 5656938 5813262 6078254 6312033 6599761 6782139 6797574 7256691 7273206 7814898 8485407 9117381 9818718 10505742 11288186 11722347 12256699 12624066 13199522 13564278 14513382 14728077 15758613 16932279 16970814 18234762 19799283 20346417 21273889 21770073 22762441 23444694 24513398 25456221 27352143 29456154 31517226 33864558 36770097 39508651 39598566 40692834 42547778 43540146 44184231 45524882 46198327 47275839 49430863 50796837 50912442 54704286 59397849 63821667 68287323 73540194 79017302 82056429 85796893 88368462 92396654 94551678 98861726 101593674 110310291 118525953 118795698 127643334 136574646 138594981 148292589 152390511 159337087 164112858 171593786 178193547 191465001 204861969 220620582 237051906 257390679 276560557 277189962 295911733 296585178 304781022 318674174 330930873 346016041 355577859 356387094 382930002 409723938 415784943 444877767 478011261 514781358 553121114 574395003 591823466 600578251 614585907 642601219 661861746 692032082 711155718 772172037 829681671 831569886 887735199 889755534 956022522 1038048123 1066733577 1115359609 1148790006 1201156502 1229171814 1247354829 1285202438 1334633301 1434033783 1544344074 1659363342 1775470398 1801734753 1927803657 2071382131 2076096246 2133467154 2230719218 2316516111 2422112287 2489045013 2494709658 2663205597 2669266602 2868067566 3114144369 3346078827 3603469506 3855607314 4142764262 4302101349 4498208533 4633032222 4844224574 4978090026 5326411194 5405204259 5783410971 6214146393 6228288738 6692157654 7266336861 7467135039 7807517263 7989616791 8353815847 8604202698 8996417066 9342433107 10038236481 10810408518 11566821942 12428292786 13494625599 14499674917 14532673722 14934270078 15615034526 15979233582 16215612777 16707631694 16954786009 17350232913 18642439179 18684866214 20076472962 21799010583 23422551789 25061447541 26989251198 28999349834 30114709443 31487459731 32431225554 33909572018 34700465826 37284878358 40483876797 43499024751 43598021166 46845103578 50122895082 50864358027 55927317537 58476710929 60229418886 62974919462 65397031749 70267655367 75184342623 80967753594 86998049502 94462379193 101497724419 101728716054 108599606011 111854635074 116953421858 121451630391 130497074253 130794063498 140535310734 150368685246 152593074081 175430132787 188924758386 202995448838 210802966101 217199212022 220412218117 225553027869 242903260782 260994148506 283387137579 304493173257 305186148162 325798818033 350860265574 391491222759 409336976503 421605932202 440824436234 451106055738 457779222243 526290398361 566774275158 608986346514 651597636066 661236654351 760197242077 782982445518 818673953006 850161412737 913479519771 915558444486 977396454099 1052580796722 1228010929509 1322473308702 1520394484154 1578871195083 1700322825474 1826959039542 1954792908198 1983709963053 2280591726231 2456021859018 2740438559313 2865358835521 2932189362297 3157742390166 3684032788527 3967419926106 4561183452462 5321380694539 5480877118626 5730717671042 5864378724594 5951129889159 6841775178693 7368065577054 8596076506563 10642761389078 11052098365581 11902259778318 13683550357386 15964142083617 17192153013126 20525325536079 22104196731162 25788229519689 31928284167234 37249664861773 41050651072158 47892426250851 51576459039378 74499329723546 77364688559067 95784852501702 111748994585319 143677278752553 154729377118134 223497989170638 287354557505106 335246983755957 670493967511914 1005740951267871 2011481902535742
• Sum of all divisors σ(n): 5662410700800000
• Sum of proper divisors (its aliquot sum) s(n): 3650928798264258
• 2011481902535742 is an abundant number, because the sum of its proper divisors (3650928798264258) is greater than itself. Its abundance is 1639446895728516

Bases of 2011481902535742

• Binary: 111001001010110111010100000010001011101010000111110₂
• Hexadecimal: 0x7256EA045D43E
• Base-36: JT0E11UGJI

Squares and roots of 2011481902535742

• 2011481902535742 squared (2011481902535742²) is 4046059444228808278569587490564
• 2011481902535742 cubed (2011481902535742³) is 8138575348650070178140529889652509714097738488
• The square root of 2011481902535742 is 44849547.4061415919
• The cube root of 2011481902535742 is 126232.7499100173

Scales and comparisons

• 2,011,481,902,535,742 seconds is equal to 63,958,902 years, 30 weeks, 14 hours, 35 minutes, 42 seconds.
• To count from 1 to 2,011,481,902,535,742 would take you about one hundred ninety-one million, eight hundred seventy-six thousand, seven hundred 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 2011481902535742 cubic inches would be around 10519.4 feet tall.

Recreational maths with 2011481902535742

• 2011481902535742 backwards is 2475352091841102
• 2011481902535742 is a Harshad number.
• The number of decimal digits it has is: 16
• The sum of 2011481902535742's digits is 54
• More coming soon!