12927938990000

Names of 12927938990000

• Cardinal: 12927938990000 can be written as Twelve trillion, nine hundred twenty-seven billion, nine hundred thirty-eight million, nine hundred ninety thousand.

Scientific notation

• Scientific notation: 1.292793899 × 10¹³

Factors of 12927938990000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 248

Divisors of 12927938990000

• Number of divisors d(n): 450
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 40 50 59 62 80 100 118 124 125 151 155 200 236 248 250 295 302 310 400 472 496 500 590 604 620 625 755 775 944 961 1000 1180 1208 1240 1250 1475 1510 1550 1829 1922 2000 2360 2416 2480 2500 2950 3020 3100 3658 3775 3844 3875 4681 4720 4805 5000 5900 6040 6200 7316 7375 7550 7688 7750 8909 9145 9362 9610 10000 11800 12080 12400 14632 14750 15100 15376 15500 17818 18290 18724 18875 19220 19375 22801 23405 23600 24025 29264 29500 30200 31000 35636 36580 36875 37448 37750 38440 38750 44545 45602 45725 46810 48050 56699 59000 60400 62000 71272 73160 73750 74896 75500 76880 77500 89090 91204 91450 93620 94375 96100 113398 114005 117025 118000 120125 142544 145111 146320 147500 151000 155000 178180 182408 182900 187240 188750 192200 222725 226796 228010 228625 234050 240250 276179 283495 290222 295000 302000 310000 356360 364816 365800 374480 377500 384400 445450 453592 456020 457250 468100 480500 552358 566990 570025 580444 585125 590000 600625 706831 712720 725555 731600 755000 890900 907184 912040 914500 936200 961000 1104716 1113625 1133980 1140050 1143125 1160888 1170250 1201250 1345259 1380895 1413662 1417475 1451110 1510000 1781800 1824080 1829000 1872400 1922000 2209432 2227250 2267960 2280100 2286250 2321776 2340500 2402500 2690518 2761790 2827324 2834950 2850125 2902220 2925625 3534155 3563600 3627775 3658000 4418864 4454500 4535920 4560200 4572500 4681000 4805000 5381036 5523580 5568125 5654648 5669900 5700250 5804440 5851250 6726295 6904475 7068310 7087375 7255550 8561549 8909000 9120400 9145000 9362000 9610000 10762072 11047160 11136250 11309296 11339800 11400500 11608880 11702500 13452590 13808950 14136620 14174750 14250625 14511100 17123098 17670775 17818000 18138875 18290000 21524144 21911761 22094320 22272500 22679600 22801000 23405000 26905180 27617900 28273240 28349500 28501250 29022200 33631475 34246196 34522375 35341550 35436875 36277750 41703029 42807745 43823522 44545000 45602000 46810000 53810360 55235800 56546480 56699000 57002500 58044400 67262950 68492392 69044750 70683100 70873750 72555500 83406058 85615490 87647044 88353875 89090000 90694375 107620720 109558805 110471600 113398000 114005000 134525900 136984784 138089500 141366200 141747500 145111000 166812116 168157375 171230980 172611875 175294088 176707750 181388750 208515145 214038725 219117610 228010000 269051800 276179000 282732400 283495000 290222000 333624232 336314750 342461960 345223750 350588176 353415500 362777500 417030290 428077450 438235220 441769375 538103600 547794025 552358000 566990000 667248464 672629500 684923920 690447500 706831000 725555000 834060580 840786875 856154900 876470440 883538750 1042575725 1070193625 1095588050 1292793899 1345259000 1380895000 1413662000 1451110000 1668121160 1681573750 1712309800 1752940880 1767077500 2085151450 2140387250 2191176100 2585587798 2690518000 2738970125 2761790000 3336242320 3363147500 3424619600 3534155000 4170302900 4280774500 4382352200 5171175596 5212878625 5350968125 5477940250 6463969495 6726295000 7068310000 8340605800 8561549000 8764704400 10342351192 10425757250 10701936250 10955880500 12927938990 13452590000 13694850625 16681211600 17123098000 20684702384 20851514500 21403872500 21911761000 25855877980 26064393125 27389701250 32319847475 41703029000 42807745000 43823522000 51711755960 52128786250 54779402500 64639694950 83406058000 85615490000 103423511920 104257572500 109558805000 129279389900 161599237375 208515145000 219117610000 258558779800 323198474750 417030290000 517117559600 646396949500 807996186875 1292793899000 1615992373750 2585587798000 3231984747500 6463969495000 12927938990000
• Sum of all divisors σ(n): 33109504645140
• Sum of proper divisors (its aliquot sum) s(n): 20181565655140
• 12927938990000 is an abundant number, because the sum of its proper divisors (20181565655140) is greater than itself. Its abundance is 7253626665140

Bases of 12927938990000

• Binary: 10111100001000000101001101100000111110110000₂
• Hexadecimal: 0xBC205360FB0
• Base-36: 4KZ0H32CW

Squares and roots of 12927938990000

• 12927938990000 squared (12927938990000²) is 167131606529162220100000000
• 12927938990000 cubed (12927938990000³) is 2160667212509694837265751699000000000000
• The square root of 12927938990000 is 3595544.3245772955
• The cube root of 12927938990000 is 23469.8203139519

Scales and comparisons

• 12,927,938,990,000 seconds is equal to 411,068 years, 24 weeks, 3 days, 11 hours, 53 minutes, 20 seconds.
• To count from 1 to 12,927,938,990,000 would take you about one million, twenty-seven thousand, six hundred seventy-one 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 12927938990000 cubic inches would be around 1955.8 feet tall.

Recreational maths with 12927938990000

• 12927938990000 backwards is 00009983972921
• 12927938990000 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12927938990000's digits is 59
• More coming soon!