13725729131461956

Names of 13725729131461956

• Cardinal: 13725729131461956 can be written as Thirteen quadrillion, seven hundred twenty-five trillion, seven hundred twenty-nine billion, one hundred thirty-one million, four hundred sixty-one thousand, nine hundred fifty-six.

Scientific notation

• Scientific notation: 1.3725729131461956 × 10¹⁶

Factors of 13725729131461956

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 17511

Divisors of 13725729131461956

• Number of divisors d(n): 486
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 17 18 21 28 34 36 42 49 51 63 68 84 89 98 102 119 126 147 153 178 196 204 238 252 267 289 294 306 356 357 441 476 534 578 588 612 623 714 801 833 867 882 1068 1071 1156 1246 1428 1513 1602 1666 1734 1764 1869 2023 2142 2492 2499 2601 3026 3204 3332 3468 3738 4046 4284 4361 4539 4998 5202 5607 6052 6069 7476 7497 8092 8722 9078 9996 10404 10591 11214 12138 13083 13617 14161 14994 17393 17444 18156 18207 21182 22428 24276 25721 26166 27234 28322 29988 31773 34786 36414 39249 42364 42483 51442 52179 52332 54468 56644 63546 69572 72828 74137 77163 78498 84966 95319 102884 104358 121751 127092 127449 148274 154326 156537 156996 169932 180047 190638 208716 222411 231489 243502 254898 295681 296548 308652 313074 360094 365253 381276 444822 462978 487004 509796 540141 591362 626148 667233 720188 730506 852257 887043 889644 925956 1080282 1095759 1182724 1260329 1334466 1461012 1547977 1620423 1704514 1774086 2069767 2160564 2191518 2520658 2556771 2661129 2668932 3095954 3240846 3409028 3548172 3780987 4139534 4383036 4643931 5026577 5041316 5113542 5322258 6191908 6209301 6481692 7561974 7670313 8279068 9287862 10053154 10227084 10644516 10835839 11342961 12418602 13931793 14488369 15079731 15123948 15340626 18575724 18627903 20106308 21671678 22685922 24837204 26315609 27863586 28976738 30159462 30681252 32507517 35186039 37255806 43343356 43465107 45239193 45371844 52631218 55727172 57953476 60318924 65015034 70372078 74511612 75850873 78946827 86930214 90478386 97522551 105262436 105558117 130030068 130395321 140744156 151701746 157893654 173860428 180956772 184209263 195045102 211116234 227552619 236840481 246302273 260790642 302516449 303403492 315787308 316674351 368418526 390090204 422232468 447365353 455105238 473680962 492604546 521581284 552627789 605032898 633348702 682657857 736837052 738906819 894730706 907549347 910210476 947361924 985209092 1105255578 1210065796 1266697404 1289464841 1342096059 1365315714 1477813638 1657883367 1789461412 1815098694 2117615143 2210511156 2216720457 2578929682 2684192118 2722648041 2730631428 2955627276 3131557471 3315766734 3630197388 3868394523 4026288177 4235230286 4433440914 5142779633 5157859364 5368384236 5445296082 6263114942 6352845429 6631533468 7736789046 8052576354 8470460572 8866881828 9394672413 10285559266 10890592164 11605183569 12526229884 12705690858 14823306001 15428338899 15473578092 16105152708 18789344826 19058536287 20571118532 21920902297 23210367138 25411381716 26923963961 28184017239 29646612002 30856677798 35999457431 37578689652 38117072574 43841804594 44469918003 46285016697 46420734276 53847927922 56368034478 59293224004 61713355596 65762706891 71998914862 76234145148 80771891883 87427253761 87683609188 88939836006 92570033394 107695855844 107998372293 112736068956 131525413782 133409754009 143997829724 161543783766 174854507522 177879672012 185140066788 188467747727 197288120673 215996744586 242315675649 251996202017 262281761283 263050827564 266819508018 323087567532 323995116879 349709015044 376935495454 394576241346 431993489172 457707387337 484631351298 503992404034 524563522566 533639016036 565403243181 611990776327 647990233758 753870990908 755988606051 786845283849 789152482692 915414774674 969262702596 1007984808068 1049127045132 1130806486362 1223981552654 1295980467516 1319274234089 1373122162011 1511977212102 1573690567698 1696209729543 1830829549348 1835972328981 2261612972724 2267965818153 2447963105308 2638548468178 2746244324022 3023954424204 3147381135396 3203951711359 3392419459086 3671944657962 3957822702267 4119366486033 4283935434289 4535931636306 5277096936356 5492488648044 5507916986943 6407903422718 6784838918172 7343889315924 7781025584729 7915645404534 8238732972066 8567870868578 9071863272612 9611855134077 11015833973886 11873468106801 12815806845436 12851806302867 15562051169458 15831290809068 16477465944132 17135741737156 19223710268154 22031667947772 22427661979513 23343076754187 23746936213602 25703612605734 28835565402231 31124102338916 38447420536308 38555418908601 44855323959026 46686153508374 47493872427204 51407225211468 54467179093103 57671130804462 67282985938539 70029230262561 77110837817202 89710647918052 93372307016748 108934358186206 115342261608924 134565971877078 140058460525122 154221675634404 163401537279309 201848957815617 217868716372412 269131943754156 280116921050244 326803074558618 381270253651721 403697915631234 490204611837927 653606149117236 762540507303442 807395831262468 980409223675854 1143810760955163 1525081014606884 1960818447351708 2287621521910326 3431432282865489 4575243043820652 6862864565730978 13725729131461956
• Sum of all divisors σ(n): 43358185295800830
• Sum of proper divisors (its aliquot sum) s(n): 29632456164338874
• 13725729131461956 is an abundant number, because the sum of its proper divisors (29632456164338874) is greater than itself. Its abundance is 15906727032876918

Bases of 13725729131461956

• Binary: 110000110000110111101001011001001010011111110101000100₂
• Hexadecimal: 0x30C37A5929FD44
• Base-36: 3R5D4WX1QH0

Squares and roots of 13725729131461956

• 13725729131461956 squared (13725729131461956²) is 188395640190263381014093875345936
• 13725729131461956 cubed (13725729131461956³) is 2585867526799922967707433936844143207940923210816
• The square root of 13725729131461956 is 117156856.9545204045
• The cube root of 13725729131461956 is 239429.9499282585

Scales and comparisons

• 13,725,729,131,461,956 seconds is equal to 436,435,729 years, 47 weeks, 3 days, 5 hours, 12 minutes, 36 seconds.
• To count from 1 to 13,725,729,131,461,956 would take you about one billion, three hundred nine million, three hundred seven thousand, one hundred eighty-nine 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 13725729131461956 cubic inches would be around 19952.5 feet tall.

Recreational maths with 13725729131461956

• 13725729131461956 backwards is 65916413192752731
• The number of decimal digits it has is: 17
• The sum of 13725729131461956's digits is 72
• More coming soon!