813386700126

Names of 813386700126

• Cardinal: 813386700126 can be written as Eight hundred thirteen billion, three hundred eighty-six million, seven hundred thousand, one hundred twenty-six.

Scientific notation

• Scientific notation: 8.13386700126 × 10¹¹

Factors of 813386700126

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 261

Divisors of 813386700126

• Number of divisors d(n): 1152
• Complete list of divisors:
  1 2 3 6 7 9 11 13 14 17 18 21 22 26 27 33 34 39 42 49 51 54 63 66 71 77 78 91 98 99 102 117 119 126 137 142 143 147 153 154 169 182 187 189 198 213 221 231 234 238 273 274 286 294 297 306 338 351 357 374 378 411 426 429 441 442 459 462 497 507 539 546 561 594 637 639 663 693 702 714 781 819 822 833 858 882 918 923 959 994 1001 1014 1071 1078 1122 1183 1207 1233 1274 1278 1287 1309 1323 1326 1386 1491 1507 1521 1547 1562 1617 1638 1666 1683 1781 1846 1859 1911 1917 1918 1989 2002 2079 2142 2329 2343 2366 2414 2431 2457 2466 2499 2574 2618 2646 2769 2873 2877 2982 3003 3014 3042 3094 3213 3234 3366 3479 3549 3562 3621 3699 3718 3822 3834 3861 3927 3978 4158 4473 4521 4563 4641 4658 4686 4851 4862 4914 4998 5049 5343 5467 5538 5577 5733 5746 5754 5967 6006 6426 6461 6713 6958 6987 7007 7029 7098 7242 7293 7398 7497 7722 7854 8281 8307 8449 8619 8631 8946 9009 9042 9126 9163 9282 9702 9727 10098 10153 10437 10549 10647 10686 10829 10863 10934 11154 11466 11781 11934 11999 12467 12922 13013 13277 13419 13426 13563 13923 13974 14014 14058 14553 14586 14994 15691 16029 16303 16401 16562 16614 16731 16898 17017 17199 17238 17262 18018 18326 19383 19454 19591 20111 20139 20306 20874 20961 21021 21087 21098 21294 21658 21726 21879 22491 23153 23562 23998 24843 24921 24934 25347 25619 25857 25893 26026 26554 26838 27027 27126 27489 27846 29106 29181 30277 30459 31311 31382 31603 31647 31941 32058 32487 32589 32606 32802 33462 34034 34398 35343 35997 37401 38269 38766 39039 39182 39831 40222 40278 40689 41769 41922 42042 42174 43758 44982 45227 46306 47073 48087 48909 49203 49686 49842 50193 50694 51051 51238 51714 51786 54054 54978 58149 58362 58773 59143 60333 60417 60554 60918 62622 62883 63063 63206 63294 63882 64974 65178 65637 68089 69459 70686 71071 71994 73843 74529 74802 76041 76538 76857 77571 78078 79662 81378 82467 83538 83993 87269 87543 90454 90831 91091 91377 92939 93933 94146 94809 94941 96174 97461 97818 98406 100386 102102 106997 107991 109837 112203 114121 114807 116298 117117 117546 118286 119119 119493 120666 120834 125766 126126 126451 131274 131989 135681 136178 137137 138918 140777 141219 142142 146727 147609 147686 149058 152082 153153 153714 155142 162071 164934 165359 167986 172601 174447 174538 175086 176319 177429 179333 180999 181251 181662 182182 182754 185878 187866 189189 189618 189882 194922 203983 204267 208377 211939 213213 213994 215982 219674 221221 221529 223587 224406 228123 228242 229614 230571 234234 238238 238986 247401 251979 252902 254683 261807 262629 263978 271362 272493 273273 274131 274274 278817 281554 282438 284427 284823 292383 293454 295218 306306 320991 323973 324142 329511 330718 333047 336609 342363 344421 345202 348894 351351 352638 354858 357357 358479 358666 361998 362502 378378 379353 393601 395967 407043 407966 408534 411411 416754 422331 423657 423878 426426 440181 442442 443058 447174 456246 459459 461142 476623 486213 494802 496077 497497 503958 509366 517803 523614 525258 528957 532287 537999 542997 544986 546546 548262 557634 568854 569646 584766 587951 611949 612801 625131 635817 639639 641982 647946 650573 659022 663663 664587 666094 673218 684726 688842 691713 702702 714714 716958 748979 755937 758706 764049 768859 785421 787202 791934 814086 817479 819819 822822 836451 844662 847314 853281 880362 885157 918918 923923 953246 959959 962973 972426 988533 992154 994994 999141 1027089 1033263 1035606 1057914 1064574 1072071 1075998 1085994 1134497 1138059 1157513 1175902 1180803 1187901 1208207 1221129 1223898 1225602 1234233 1250262 1255331 1266993 1271634 1279278 1301146 1327326 1329174 1383426 1390961 1427881 1429869 1458639 1483573 1488231 1492491 1497958 1511874 1528098 1537718 1548547 1553409 1570842 1596861 1613997 1634958 1639638 1643863 1672902 1706562 1763853 1770314 1782781 1818949 1835847 1838403 1847846 1907451 1918917 1919918 1925946 1951719 1977066 1990989 1993761 1998282 2054178 2066526 2144142 2149667 2243813 2246937 2267811 2268994 2276118 2292147 2306577 2315026 2331329 2356263 2361606 2375802 2416414 2442258 2459457 2468466 2509353 2510662 2533986 2655471 2755207 2771769 2781922 2855762 2859738 2879877 2888919 2917278 2965599 2967146 2976462 2984982 2997423 3081267 3097094 3106818 3193722 3216213 3227994 3287726 3403491 3414177 3472539 3527706 3542409 3563703 3565562 3624621 3637898 3671694 3676806 3702699 3765993 3800979 3814902 3837834 3903438 3981978 3987522 4172883 4283643 4289607 4299334 4329611 4375917 4450719 4464693 4477473 4487626 4493874 4535622 4584294 4613154 4645641 4660227 4662658 4712526 4841991 4918914 4931589 5018706 5242853 5291559 5310942 5348343 5456847 5507541 5510414 5543538 5722353 5759754 5777838 5855157 5931198 5972967 5994846 6162534 6196099 6432426 6449001 6467461 6731439 6740811 6806982 6828354 6876441 6919731 6945078 6993987 7084818 7127406 7249242 7405398 7531986 7601958 7966413 8102591 8265621 8315307 8345766 8457449 8567286 8579214 8639631 8659222 8751834 8901438 8929386 8954946 8992269 9291282 9320454 9683982 9736727 9863178 9995167 10210473 10417617 10485706 10583118 10627227 10696686 10873863 10913694 11015082 11297979 11444706 11507041 11710314 11945934 12392198 12479467 12518649 12732643 12850929 12868821 12898002 12934922 12988833 13352157 13432419 13462878 13481622 13752882 13839462 13936923 13987974 14794767 15047669 15706691 15728559 15874677 15932826 16045029 16205182 16319303 16370541 16531242 16630614 16914898 17279262 17565471 17984538 18082493 18588297 19286449 19347003 19402383 19473454 19990334 20194317 20222433 20420946 20759193 20835234 20981961 21254454 21747726 22595958 23014082 23646337 23899239 24307773 24796863 24945921 24958934 25037298 25372347 25465286 25701858 25737642 25918893 25977666 26704314 26864838 27873846 27945671 29210181 29589534 29985501 30095338 30307277 30631419 31252851 31413382 31457118 31749354 32090058 32621589 32638606 32741082 33893937 34521123 35130942 36164986 37176594 37438401 37555947 38197929 38552787 38572898 38694006 38804766 38966499 40056471 40388634 40444866 41518386 41810769 41963922 44384301 45143007 47120073 47185677 47292674 47798478 48135087 48615546 48957909 49111623 49593726 49891842 50744694 51837786 54247479 55764891 55891342 57859347 58041009 58207149 58420362 59971002 60582951 60614554 61262838 62505702 62945883 65243178 67787874 68157089 69042246 70939011 72923319 74390589 74876802 75111894 76117041 76395858 77105574 77932998 80112942 80549287 83621538 83837013 87630543 88768602 89128501 89956503 90286014 90921831 94240146 94371354 96270174 97915818 98223246 103563369 105333683 108494958 109946837 111529782 112315203 114593787 115718694 116082018 116414298 116899497 121165902 125891766 126577451 135429021 136314178 141360219 141557031 141878022 145846638 146873727 148781178 152234082 161098574 162742437 165524359 167294673 167674026 173578041 174621447 175261086 178257002 179913006 181843662 195619697 204471267 207126738 210667366 212150939 212817033 218769957 219893674 224630406 228351123 229187574 233798994 241647861 251511039 253154902 262891629 267385503 269869509 270858042 272765493 282720438 283114062 293747454 307402381 310690107 316001049 325484874 329840511 331048718 334589346 336945609 343781361 347156082 349242894 379732353 391239394 406287063 408942534 424080657 424301878 425634066 437539914 440621181 456702246 483295722 488227311 496573077 503022078 520734123 525783258 534771006 539739018 545530986 586859091 613413801 614804762 621380214 632002098 636452817 638451099 659681022 673891218 687562722 724943583 754533117 759464706 802156509 812574126 818296479 848161314 881242362 886042157 922207143 948003147 976454622 989521533 993146154 1041468246 1139197059 1158670513 1173718182 1226827602 1272905634 1276902198 1369337879 1449887166 1489719231 1509066234 1604313018 1636592958 1760577273 1772084314 1840241403 1844414286 1896006294 1909358451 1979043066 2151816667 2174830749 2278394118 2317341026 2406469527 2658126471 2738675758 2766621429 2844009441 2968564599 2979438462 3417591177 3476011539 3521154546 3680482806 3818716902 4108013637 4303633334 4349661498 4469157693 4812939054 5281731819 5316252942 5533242858 5688018882 5728075353 5937129198 6455450001 6835182354 6952023078 7974379413 8216027274 8299864287 8938315386 10428034617 10563463638 11456150706 12324040911 12910900002 15062716669 15948758826 16599728574 19366350003 20856069234 23923138239 24648081822 30125433338 31284103851 36972122733 38732700006 45188150007 47846276478 58099050009 62568207702 73944245466 90376300014 116198100018 135564450021 271128900042 406693350063 813386700126
• Sum of all divisors σ(n): 2686411422720
• Sum of proper divisors (its aliquot sum) s(n): 1873024722594
• 813386700126 is an abundant number, because the sum of its proper divisors (1873024722594) is greater than itself. Its abundance is 1059638022468

Bases of 813386700126

• Binary: 1011110101100001101000000001010101011110₂
• Hexadecimal: 0xBD61A0155E
• Base-36: ADNXFUJI

Squares and roots of 813386700126

• 813386700126 squared (813386700126²) is 661597923941863448415876
• 813386700126 cubed (813386700126³) is 538134952165284640574284401749600376
• The square root of 813386700126 is 901879.5374804775
• The cube root of 813386700126 is 9334.6711380821

Scales and comparisons

• 813,386,700,126 seconds is equal to 25,863 years, 9 weeks, 2 days, 22 hours, 2 minutes, 6 seconds.
• To count from 1 to 813,386,700,126 would take you about fifty-one thousand, seven hundred twenty-six 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 813386700126 cubic inches would be around 777.9 feet tall.

Recreational maths with 813386700126

• 813386700126 backwards is 621007683318
• The number of decimal digits it has is: 12
• The sum of 813386700126's digits is 45
• More coming soon!