31948692456681

Names of 31948692456681

• Cardinal: 31948692456681 can be written as Thirty-one trillion, nine hundred forty-eight billion, six hundred ninety-two million, four hundred fifty-six thousand, six hundred eighty-one.

Scientific notation

• Scientific notation: 3.1948692456681 × 10¹³

Factors of 31948692456681

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 4001

Divisors of 31948692456681

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 7 9 11 13 17 19 21 27 33 39 49 51 57 63 77 91 99 117 119 133 143 147 153 171 187 189 209 221 231 247 273 297 323 343 351 357 361 399 429 441 459 513 539 561 627 637 663 693 741 819 833 931 969 1001 1029 1071 1083 1197 1287 1309 1323 1463 1547 1617 1683 1729 1881 1911 1989 2079 2223 2261 2431 2457 2499 2527 2717 2793 2907 3003 3087 3213 3249 3553 3591 3773 3861 3927 3931 3971 4199 4389 4459 4641 4693 4851 5049 5187 5643 5733 5831 5967 6137 6517 6669 6783 7007 7293 7497 7581 8151 8379 8721 9009 9163 9261 9747 10241 10659 10829 11319 11781 11793 11913 12103 12597 13167 13377 13923 14079 14553 15561 15827 17017 17199 17493 17689 18411 19019 19551 20349 21021 21879 22491 22743 24453 24871 25137 27027 27489 27517 27797 29393 30723 31977 32487 32851 33957 35343 35379 35739 36309 37791 39501 40131 41769 42237 42959 43241 46189 46683 47481 49049 51051 51103 51623 52479 53067 55233 57057 58653 61047 63063 64141 65637 66827 67507 68229 71687 73359 74613 74689 75803 79781 82467 82551 83391 84721 88179 92169 95931 97461 98553 101871 106137 107217 108927 110789 113373 119119 120393 123823 126711 128877 129723 133133 138567 142443 147147 153153 153309 154869 157437 159201 165699 171171 174097 175959 189189 192423 192619 194579 200481 202521 205751 215061 223839 224067 227409 229957 239343 247401 247653 250173 254163 264537 276507 292383 295659 300713 302687 323323 326781 332367 357357 357721 361361 371469 386631 389169 399399 415701 427329 441441 459459 459927 464607 467789 472549 477603 513513 522291 522823 558467 562133 577269 577857 583737 601443 607563 617253 645183 671517 672201 682227 689871 718029 735097 742959 750519 762489 793611 821579 833833 868751 877591 886977 902139 908061 931931 969969 970957 997101 1072071 1073163 1084083 1114407 1159893 1167507 1198197 1218679 1247103 1269713 1324323 1348333 1362053 1379781 1393821 1403367 1417647 1419091 1440257 1566873 1568469 1609699 1675401 1686399 1731807 1733571 1751211 1804329 1822689 1851759 1935549 2016603 2046681 2069613 2104991 2118809 2154087 2205291 2263261 2287467 2464737 2501499 2504047 2529527 2606253 2632773 2706417 2724183 2795793 2909907 2912871 2991303 3216213 3219489 3252249 3274523 3307843 3343221 3594591 3656037 3659761 3809139 3909269 3934931 4044999 4086159 4210101 4252941 4257273 4320771 4700619 4705407 4829097 5026203 5059197 5145679 5200713 5253633 5555277 5751053 6081257 6143137 6208839 6314973 6356427 6615873 6789783 6796699 7394211 7504497 7512141 7588581 7818759 7898319 8119251 8172549 8387379 8729721 8738613 8887991 9556261 9658467 9756747 9823569 9923529 9933637 10680527 10968111 10979283 11427417 11727807 11804793 12134997 12258477 12630303 12758823 12771819 12962313 13966843 14116221 14487291 14831663 15078609 15177591 15437037 15610001 15842827 16506269 17253159 17528329 17706689 18243771 18429411 18448183 18944919 19069281 19847619 20369349 20390097 22182633 22513491 22536423 22765743 22921661 23154901 23456277 23694957 24124547 25162137 25618327 26215839 26663973 27364883 27544517 28668783 29470707 29770587 29800911 32041581 32904333 32937849 34282251 35183421 35414379 36019753 36404991 36775431 38315457 38886939 40257371 41900529 42568799 43001959 43461873 44494989 46311111 46830003 47528481 47576893 49518807 51759477 52584987 53120067 54731313 55288233 55344549 56834757 57207843 61108047 61170291 62215937 66893827 67609269 68297229 68764983 69464703 69535459 72373641 74763689 76854981 79991919 82094649 82633551 86006349 88412121 89311761 89402733 96124743 97767901 98813547 105550263 106243137 108059259 109270007 115543883 120772113 125701587 127706397 129005877 129137281 133484967 138933333 140490009 142585443 142730679 148556421 155278431 157754961 159360201 164193939 165864699 166033647 168871829 181568959 183510873 186647811 192811619 200681481 202930013 206294949 208394109 208606377 217120923 224291067 230564943 239975757 246283947 247900653 252138271 258019047 265370017 268208199 281801597 288374229 293303703 297981593 301013713 313619111 324177777 327810021 333038251 346631649 362316339 377104761 383119191 387017631 387411843 400454901 421470027 427756329 428192037 435511559 445669263 468256789 473264883 478080603 486748213 498100941 506615487 523345823 544706877 559943433 578434857 602044443 608790039 618884847 625182327 625819131 651362769 672873201 684375307 691694829 738851841 743701959 756414813 764890049 796110051 808807181 845404791 879911109 893944779 903041139 903960967 940857333 972533331 983430063 999114753 1039894947 1086949017 1149357573 1161052893 1162235529 1182102803 1270982713 1284576111 1306534677 1404770367 1420510091 1460244639 1519846461 1570037469 1634120631 1679830299 1735304571 1806133329 1826370117 1857590119 1877457393 2018619603 2053125921 2195333777 2269244439 2294670147 2388330153 2426421543 2536214373 2639733327 2681834337 2709123417 2711882901 2822571999 2950290189 2997344259 3119684841 3277797523 3449810221 3486706587 3546308409 3663420761 3812948139 3919604031 4214311101 4261530273 4380733917 4559539383 4710112407 4790627149 4902361893 5205913713 5354230343 5479110351 5572770357 5661650267 6159377763 6327726769 6586001331 6807733317 6884010441 7164990459 7279264629 7608643119 8045503011 8127370251 8135648703 8274719621 8467715997 8896878991 8992032777 9833392569 9943570637 10349430663 10638925227 10990262283 11438844417 11758812093 12642933303 12784590819 13003130833 13142201751 14130337221 14371881447 15367336439 16062691029 16718311071 16984950801 18478133289 18983180307 19758003993 20652031323 21837793887 24148671547 24406946109 24824158863 26690636973 29500177707 29830711911 31048291989 31916775681 32970786849 34316533251 38353772457 39009392499 43115644341 46102009317 48188073087 50154933213 50954852403 56949540921 59274011979 62278152937 69604994459 72446014641 74472476589 80071910919 88500533121 89492135733 91021915831 93144875967 98912360547 107571355073 117028177497 129346933023 138306027951 144564219261 152864557209 169040700829 170848622763 186834458811 208814983377 217338043923 223417429767 240215732757 268476407199 273065747493 322714065219 351084532491 414918083853 507122102487 560503376433 626444950131 652014131769 819197242479 968142195657 1183284905803 1521366307461 1681510129299 1879334850393 2457591727437 2904426586971 3549854717409 4564098922383 10649564152227 31948692456681
• Sum of all divisors σ(n): 72483683328000
• Sum of proper divisors (its aliquot sum) s(n): 40534990871319
• 31948692456681 is an abundant number, because the sum of its proper divisors (40534990871319) is greater than itself. Its abundance is 8586298414638

Bases of 31948692456681

• Binary: 111010000111010100010011101110000010011101001₂
• Hexadecimal: 0x1D0EA27704E9
• Base-36: BBP0YLIW9

Squares and roots of 31948692456681

• 31948692456681 squared (31948692456681²) is 1020718949691585431061535761
• 31948692456681 cubed (31948692456681³) is 32610635808402908592775165317787824869241
• The square root of 31948692456681 is 5652317.4412519507
• The cube root of 31948692456681 is 31731.0441193699

Scales and comparisons

• 31,948,692,456,681 seconds is equal to 1,015,869 years, 31 weeks, 1 hour, 31 minutes, 21 seconds.
• To count from 1 to 31,948,692,456,681 would take you about two million, five hundred thirty-nine thousand, six hundred seventy-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 31948692456681 cubic inches would be around 2644.3 feet tall.

Recreational maths with 31948692456681

• 31948692456681 backwards is 18665429684913
• The number of decimal digits it has is: 14
• The sum of 31948692456681's digits is 72
• More coming soon!