12513489577875

Names of 12513489577875

• Cardinal: 12513489577875 can be written as Twelve trillion, five hundred thirteen billion, four hundred eighty-nine million, five hundred seventy-seven thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 1.2513489577875 × 10¹³

Factors of 12513489577875

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 3344

Divisors of 12513489577875

• Number of divisors d(n): 768
• Complete list of divisors:
  1 3 5 9 11 13 15 19 25 31 33 39 41 45 55 57 65 75 93 95 99 117 123 125 143 155 165 171 195 205 209 225 247 275 279 285 325 341 369 375 403 429 451 465 475 495 533 585 589 615 627 715 741 775 779 825 855 975 1023 1025 1045 1125 1209 1235 1271 1287 1353 1375 1395 1425 1599 1625 1705 1767 1845 1881 2015 2145 2223 2255 2325 2337 2375 2475 2665 2717 2925 2945 3069 3075 3135 3221 3575 3627 3705 3813 3875 3895 4059 4125 4275 4433 4797 4875 5115 5125 5225 5301 5863 6045 6175 6355 6435 6479 6765 6975 7011 7125 7657 7995 8151 8525 8569 8835 9225 9405 9663 10075 10127 10725 11115 11275 11439 11625 11685 12375 13299 13325 13585 13981 14625 14725 15345 15375 15675 16105 16523 17589 17875 18135 18525 19065 19437 19475 20295 21375 22165 22971 23985 24149 24453 25575 25707 26125 26505 28989 29315 30225 30381 30875 31775 32175 32395 33825 34875 35055 35431 38285 39897 39975 40755 41873 41943 42625 42845 44175 46125 47025 48315 49569 50375 50635 52767 53625 55575 56375 57195 58311 58425 61199 66495 66625 67925 68913 69905 72447 73625 76725 77121 78375 80525 82615 84227 87945 90675 91143 92625 95325 97185 97375 99851 101475 106293 110825 111397 114855 119925 120745 122265 125619 125829 127875 128535 132061 132525 144945 146575 148707 151125 151905 158875 160875 161975 169125 175275 177155 181753 183597 191425 199485 199875 203775 209365 209715 214225 217341 220875 235125 241575 247845 252681 253175 263835 265639 277875 285975 291555 292125 299553 305995 313937 318879 332475 334191 339625 344565 349525 362235 376857 383625 385605 396183 402625 413075 421135 439725 453375 455715 460603 476625 485925 499255 507375 531465 545259 550791 554125 556985 574275 599625 603725 611325 628095 629145 642675 660305 662625 673189 724725 732875 743535 758043 759525 795587 796917 809875 876375 885775 898659 908765 917985 941811 957125 997425 1002573 1018875 1046825 1048575 1071125 1086705 1098361 1188549 1207875 1239225 1263405 1265875 1298063 1319175 1328195 1381809 1429875 1452671 1457775 1497765 1529975 1569685 1594395 1635777 1662375 1670955 1716793 1722825 1747625 1811175 1884285 1897169 1928025 1980915 2019567 2065375 2105675 2198625 2278575 2303015 2386761 2390751 2429625 2496275 2509159 2657325 2726295 2753955 2784925 2825433 2871375 3018625 3056625 3140475 3145725 3213375 3295083 3301525 3365945 3453307 3623625 3717675 3790215 3797625 3894189 3977935 3984585 4093891 4145427 4358013 4428875 4493295 4543825 4589925 4709055 4987125 5012865 5150379 5234125 5242875 5433525 5491805 5691507 5942745 6058701 6196125 6317025 6490315 6595875 6640975 6909045 7160283 7263355 7288875 7488825 7527477 7649875 7848425 7971975 8178885 8354775 8583965 8614125 8751457 9055875 9421425 9485845 9640125 9885249 9904575 10097835 10359921 10528375 11392875 11515075 11682567 11933805 11953755 12281673 12481375 12545795 13074039 13286625 13631475 13769775 13924625 14127165 14278693 15451137 15702375 15728625 16475415 16507625 16829725 17074521 17266535 18588375 18884723 18951075 19470945 19889675 19922925 20469455 20727135 20868859 21790065 22466475 22582431 22719125 22949625 23545275 24663197 25064325 25751895 26254371 27167625 27459025 27600749 28457535 29713725 30293505 31079763 31585125 32451575 32619067 33204875 34545225 35801415 36316775 36845019 37444125 37637385 39242125 39859875 40894425 41773875 42836079 42919825 43757285 45032801 47107125 47429225 49426245 49522875 50489175 51799605 53220583 56654169 57575375 58412835 59669025 59768775 61408365 62606577 62728975 65370195 68157375 68848875 70635825 71393465 73989591 77255685 77783929 78763113 82377075 82802247 84148625 85372605 86332675 94423615 94755375 97354725 97857201 99448375 99614625 102347275 103635675 104344295 108950325 112332375 112912155 117726375 123315985 125321625 128508237 128759475 131271855 135098403 137295125 138003745 142287675 148568625 151467525 155398815 159661749 162257875 163095335 169962507 172726125 179007075 181583875 184225095 187819731 188186925 204472125 214180395 214599125 218786425 221968773 225164005 233351787 237146125 247131225 248406741 252445875 258998025 266102915 271295167 283270845 292064175 293571603 298345125 298843875 307041825 313032885 313644875 326850975 353179125 356967325 358809737 369947955 386278425 388919645 393815565 405295209 411885375 414011235 426863025 431663375 472118075 478985247 486773625 489286005 511736375 518178375 521721475 544751625 564560775 585426413 616579925 642541185 643797375 656359275 675492015 690018725 700055361 711438375 757337625 776994075 798308745 813885501 815476675 849812535 855623219 895035375 921125475 939098655 940934625 1011191077 1070901975 1076429211 1093932125 1109843865 1125820025 1166758935 1235656125 1242033705 1294990125 1330514575 1356475835 1416354225 1460320875 1467858015 1535209125 1565164425 1634254875 1756279239 1784836625 1794048685 1849739775 1931392125 1944598225 1969077825 2026476045 2070056175 2134315125 2360590375 2394926235 2441656503 2446430025 2566869657 2608607375 2822803875 2927132065 3033573231 3082899625 3212705925 3229287633 3281796375 3377460075 3450093625 3500276805 3884970375 3991543725 4069427505 4077383375 4249062675 4278116095 4605627375 4695493275 5055955385 5268837717 5354509875 5382146055 5549219325 5629100125 5833794675 6210168525 6652572875 6782379175 7081771125 7339290075 7700608971 7825822125 8781396195 8970243425 9100719693 9248698875 9722991125 9845389125 10132380225 10350280875 11123101847 11974631175 12208282515 12232150125 12834348285 14635660325 15167866155 16063529625 16146438165 16887300375 17501384025 19957718625 20347137525 21245313375 21390580475 23477466375 25279776925 26344188585 26910730275 27746096625 29168973375 31050842625 33369305541 33911895875 36696450375 38503044855 43906980975 44851217125 45503598465 50661901125 55615509235 59873155875 61041412575 64171741425 73178301625 75839330775 80732190825 87506920125 100107916623 101735687625 106952902375 126398884625 131720942925 134553651375 166846527705 192515224275 219534904875 227517992325 278077546175 305207062875 320858707125 379196653875 403660954125 500539583115 658604714625 834232638525 962576121375 1137589961625 1390387730875 2502697915575 4171163192625 12513489577875
• Sum of all divisors σ(n): 29507473981440
• Sum of proper divisors (its aliquot sum) s(n): 16993984403565
• 12513489577875 is an abundant number, because the sum of its proper divisors (16993984403565) is greater than itself. Its abundance is 4480494825690

Bases of 12513489577875

• Binary: 10110110000110000110000110011110011110010011₂
• Hexadecimal: 0xB618619E793
• Base-36: 4FOM8LTAR

Squares and roots of 12513489577875

• 12513489577875 squared (12513489577875²) is 156587421415586245689515625
• 12513489577875 cubed (12513489577875³) is 1959455065910259064518952916594466796875
• The square root of 12513489577875 is 3537441.1059231785
• The cube root of 12513489577875 is 23216.2895766271

Scales and comparisons

• 12,513,489,577,875 seconds is equal to 397,890 years, 13 weeks, 4 days, 7 hours, 11 minutes, 15 seconds.
• To count from 1 to 12,513,489,577,875 would take you about nine hundred ninety-four thousand, seven hundred twenty-five 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 12513489577875 cubic inches would be around 1934.7 feet tall.

Recreational maths with 12513489577875

• 12513489577875 backwards is 57877598431521
• The number of decimal digits it has is: 14
• The sum of 12513489577875's digits is 72
• More coming soon!