13889806002813928

Names of 13889806002813928

• Cardinal: 13889806002813928 can be written as Thirteen quadrillion, eight hundred eighty-nine trillion, eight hundred six billion, two million, eight hundred thirteen thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 1.3889806002813928 × 10¹⁶

Factors of 13889806002813928

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 697

Divisors of 13889806002813928

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 4 8 11 22 31 44 61 62 71 88 122 124 142 244 248 284 341 488 521 568 671 682 781 1042 1342 1364 1562 1891 2084 2201 2684 2728 3124 3721 3782 4168 4331 4402 5041 5368 5731 6248 7442 7564 8662 8804 10082 11462 14884 15128 16151 17324 17608 20164 20801 22924 24211 29768 31781 32302 34648 36991 40328 40931 41602 45848 47641 48422 55451 63562 64604 73982 81862 83204 95282 96844 110902 115351 127124 129208 134261 147964 156271 163724 166408 177661 190564 193688 221804 230702 254248 264191 268522 271441 295928 307501 312542 327448 349591 355322 381128 406901 443608 461404 528382 537044 542882 615002 625084 699182 710644 813802 922808 985211 1056764 1074088 1085764 1146721 1230004 1250168 1268861 1398364 1421288 1476871 1627604 1718981 1938641 1970422 2113528 2171528 2256451 2293442 2460008 2537722 2626361 2796728 2906101 2953742 2985851 3255208 3382511 3437962 3877282 3940844 4512902 4586884 5075444 5252722 5812202 5907484 5971702 6765022 6875924 7754564 7881688 8189921 8414671 9025804 9173768 9532531 10150888 10505444 10837321 11624404 11814968 11943404 12613931 13530044 13751848 15509128 16379842 16557901 16829342 18051608 18757561 19065062 19272311 21010888 21325051 21674642 23248808 23886808 24820961 25227862 27060088 28889971 32759684 33115802 33658684 37515122 38130124 38544622 42650102 43349284 49641922 50455724 57779942 60097871 65519368 66231604 67317368 69949981 75030244 76260248 77089244 81417191 85300204 86698568 90089131 92561381 99283844 100911448 104857841 115559884 120195742 132463208 137643511 139899962 150060488 154178488 160208021 162834382 170600408 180178262 182136911 185122762 198567688 206333171 209715682 211995421 231119768 240391484 275287022 279799924 320416042 325668764 360356524 364273822 370245524 412666342 419431364 423990842 480782968 513294931 550574044 559599848 581484391 597441641 640832084 651337528 661076581 720713048 728547644 740491048 769449791 825332684 838862728 847981684 895589101 1010031961 1026589862 1101148088 1162968782 1175610971 1194883282 1281664168 1322153162 1368334081 1457095288 1514078621 1538899582 1650665368 1695963368 1762288231 1791178202 2020063922 2053179724 2325937564 2351221942 2389766564 2644306324 2736668162 3028157242 3077799164 3524576462 3582356404 4040127844 4106359448 4266948841 4651875128 4702443884 4779533128 4966448651 5288612648 5473336324 5646244241 6056314484 6155598328 6396328301 6571858051 7049152924 7164712808 8080255688 8533897682 9404887768 9772689281 9932897302 10946672648 11110351571 11292488482 12112628968 12792656602 12931720681 13143716102 14098305848 15051674891 17067795364 19545378562 19865794604 22220703142 22584976964 25585313204 25863441362 26287432204 30103349782 31310990791 34135590728 36443940101 39090757124 39731589208 42418356511 44441406284 45169953928 46936437251 51170626408 51726882724 52574864408 54630935161 60206699564 62621981582 71712269231 72887880202 78181514248 83468378941 84836713022 88882812568 93872874502 103453765448 107499582091 109261870322 120413399128 125243963164 143424538462 145775760404 166936757882 169673426044 187745749004 214999164182 218523740644 250487926328 286849076924 291551520808 302953367711 333873515764 339346852088 344420898701 375491498008 400883341111 429998328364 437047481288 466601921621 573698153848 605906735422 667747031528 688841797402 788834961541 801766682222 859996656728 918152168351 933203843242 1211813470844 1377683594804 1577669923082 1603533364444 1836304336702 1866407686484 2223080346161 2423626941688 2587519747171 2755367189608 3155339846164 3207066728888 3332487044821 3672608673404 3732815372968 4446160692322 5091571115401 5175039494342 6310679692328 6664974089642 7345217346808 8892321384644 10183142230802 10350078988684 13329948179284 17784642769288 20366284461604 20700157977368 24453883807771 26659896358568 28462717218881 40732568923208 48907767615542 56007282269411 56925434437762 97815535231084 112014564538822 113850868875524 157838704577431 195631070462168 224029129077644 227701737751048 315677409154862 448058258155288 631354818309724 1262709636619448 1736225750351741 3472451500703482 6944903001406964 13889806002813928
• Sum of all divisors σ(n): 30300126429755520
• Sum of proper divisors (its aliquot sum) s(n): 16410320426941592
• 13889806002813928 is an abundant number, because the sum of its proper divisors (16410320426941592) is greater than itself. Its abundance is 2520514424127664

Bases of 13889806002813928

• Binary: 110001010110001011010001111000110010111111101111101000₂
• Hexadecimal: 0x3158B478CBFBE8
• Base-36: 3SRIWSDWTT4

Squares and roots of 13889806002813928

• 13889806002813928 squared (13889806002813928²) is 192926710795805828043854190789184
• 13889806002813928 cubed (13889806002813928³) is 2679714585714730438654714504444539193683026954752
• The square root of 13889806002813928 is 117855021.1183805609
• The cube root of 13889806002813928 is 240380.2190967745

Scales and comparisons

• 13,889,806,002,813,928 seconds is equal to 441,652,866 years, 46 weeks, 5 days, 2 hours, 5 minutes, 28 seconds.
• To count from 1 to 13,889,806,002,813,928 would take you about one billion, three hundred twenty-four million, nine hundred fifty-eight thousand, six hundred 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 13889806002813928 cubic inches would be around 20031.7 feet tall.

Recreational maths with 13889806002813928

• 13889806002813928 backwards is 82931820060898831
• The number of decimal digits it has is: 17
• The sum of 13889806002813928's digits is 76
• More coming soon!