138782495458446

Names of 138782495458446

• Cardinal: 138782495458446 can be written as One hundred thirty-eight trillion, seven hundred eighty-two billion, four hundred ninety-five million, four hundred fifty-eight thousand, four hundred forty-six.

Scientific notation

• Scientific notation: 1.38782495458446 × 10¹⁴

Factors of 138782495458446

• Number of distinct prime factors ω(n): 9
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2000

Divisors of 138782495458446

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 6 7 14 17 19 21 34 38 42 51 57 71 102 114 119 133 142 213 238 241 266 323 357 399 426 482 497 547 646 714 723 798 969 994 1093 1094 1207 1349 1446 1491 1641 1687 1938 2186 2261 2414 2698 2982 3279 3282 3374 3621 3829 4047 4097 4522 4579 5061 6558 6783 7242 7651 7658 8094 8194 8449 9158 9299 9443 10122 10393 11487 12291 13566 13737 15302 16898 17111 18581 18598 18886 20767 20786 22933 22953 22974 24582 25347 27474 27897 28329 28679 31179 32053 34222 37162 38837 41534 45866 45906 50694 51333 55743 55794 56658 57358 62301 62358 64106 65093 68799 72751 77603 77674 77843 86037 96159 102666 111486 116511 119777 124602 130067 130186 131827 137598 145369 145502 155206 155686 160531 172074 176681 192318 195279 218253 232809 233022 233529 239554 260134 263413 263654 271859 290738 290887 321062 325109 353039 353362 359331 390201 390558 395481 436107 436506 465618 467058 481593 526826 530043 543221 543718 544901 581774 597871 650218 660229 706078 718662 737903 780402 790239 790962 815577 872214 872661 922789 963186 975327 1059117 1060086 1086442 1089802 1195742 1236767 1319251 1320458 1474457 1475806 1580478 1629663 1631154 1634703 1745322 1793613 1843891 1845578 1950654 1980687 2036209 2118234 2213709 2241059 2275763 2471273 2473534 2504713 2638502 2768367 2948914 3259326 3269406 3587226 3687782 3710301 3957753 3961374 4072418 4185097 4423371 4427418 4478021 4482118 4551526 4621603 4942546 5004847 5009426 5165321 5526853 5531673 5536734 6108627 6723177 6827289 7413819 7420602 7514139 7915506 8370194 8846742 8956042 9234757 9243206 9359717 10009694 10163807 10321199 10330642 11053706 11063346 11359549 12217254 12544351 12555291 13434063 13446354 13654578 13864809 14827638 15014541 15028278 15495963 15687413 16580559 17532991 18469514 18702323 18719434 20327614 20642398 22719098 25065769 25088702 25110582 26868126 27704271 27729618 28079151 30029082 30491421 30963597 30991926 31346147 31374826 33161118 34078647 35033929 35065982 37404646 37633053 38687971 42448841 42580121 47062239 50131538 52598973 55408542 56106969 56158302 60982842 61927194 62692294 65518019 68157294 70067858 71146649 75197307 75266106 77375942 79516843 84897682 85082399 85160242 87810457 94038441 94124478 105101787 105197946 112213938 116063913 127346523 127740363 130916261 131036038 142293298 144086911 150394614 159033686 159115189 170164798 175460383 175620914 177834623 188076882 193112333 196554057 210203574 213439947 232127826 238550529 254693046 255247197 255480726 261832522 263431371 288173822 297141887 298060847 317939491 318230378 350920766 355344137 355669246 386224666 392748783 393108114 426879894 432260733 477101058 477345567 510494394 526381149 526862742 533503869 579336999 594283774 595576793 596121694 635878982 710688274 721630297 785497566 806527979 864521466 891425661 894182541 953818473 954691134 1008608377 1052762298 1066032411 1067007738 1113806323 1158673998 1191153586 1244842361 1351786331 1443260594 1613055958 1782851322 1786730379 1788365082 1907636946 2017216754 2132064822 2164890891 2225576437 2227612646 2419583937 2449477487 2487408959 2489684722 2703572662 2737651309 3023188591 3025825131 3341418969 3573460758 3734527083 4055358993 4329781782 4451152874 4839167874 4898954974 4974817918 5051412079 5475302618 5645695853 6040850329 6046377182 6051650262 6676729311 6682837938 7348432461 7462226877 7469054166 8110717986 8212953927 9069565773 10102824158 10230170681 11291391706 12081700658 13353458622 13710975643 14696864922 14924453754 15154236237 16425907854 16937087559 17146342409 18122550987 18139131546 19163559163 20460341362 21162320137 27421951286 30308472474 30690512043 33874175118 34292684818 36245101974 38327118326 41132926929 42285952303 42324640274 46540072253 51439027227 57490677489 61381024086 63486960411 71611194767 82265853858 84571904606 93080144506 95976829501 102878054454 114981354978 126857856909 126973920822 139620216759 143222389534 173912901577 191953659002 194373242939 214833584301 253715713818 279240433518 287930488503 325780505771 347825803154 388746485878 429667168602 521738704731 575860977006 583119728817 651561011542 977341517313 1043477409462 1166239457634 1217390311039 1360612700573 1954683034626 2434780622078 2721225401146 3304345129963 3652170933117 4081838101719 6608690259926 7304341866234 8163676203438 9913035389889 19826070779778 23130415909741 46260831819482 69391247729223 138782495458446
• Sum of all divisors σ(n): 361010203361280
• Sum of proper divisors (its aliquot sum) s(n): 222227707902834
• 138782495458446 is an abundant number, because the sum of its proper divisors (222227707902834) is greater than itself. Its abundance is 83445212444388

Bases of 138782495458446

• Binary: 11111100011100011010001010101111100010010001110₂
• Hexadecimal: 0x7E38D157C48E
• Base-36: 1D6ZSQJDE6

Squares and roots of 138782495458446

• 138782495458446 squared (138782495458446²) is 19260581045673584615712734916
• 138782495458446 cubed (138782495458446³) is 2673031501498225366627101727651135891300536
• The square root of 138782495458446 is 11780598.2640291235
• The cube root of 138782495458446 is 51773.9814895459

Scales and comparisons

• 138,782,495,458,446 seconds is equal to 4,412,854 years, 3 weeks, 5 days, 14 hours, 54 minutes, 6 seconds.
• To count from 1 to 138,782,495,458,446 would take you about eleven million, thirty-two thousand, one hundred thirty-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 138782495458446 cubic inches would be around 4314.5 feet tall.

Recreational maths with 138782495458446

• 138782495458446 backwards is 644854594287831
• The number of decimal digits it has is: 15
• The sum of 138782495458446's digits is 78
• More coming soon!