13987626326240

Names of 13987626326240

• Cardinal: 13987626326240 can be written as Thirteen trillion, nine hundred eighty-seven billion, six hundred twenty-six million, three hundred twenty-six thousand, two hundred forty.

Scientific notation

• Scientific notation: 1.398762632624 × 10¹³

Factors of 13987626326240

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 35330

Divisors of 13987626326240

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 7 8 10 14 16 20 28 32 35 40 49 56 70 80 98 112 140 160 196 224 245 280 343 392 490 560 686 784 980 1063 1120 1372 1568 1715 1960 2126 2401 2744 3430 3920 4252 4802 5315 5488 6860 7441 7840 8504 9604 10630 10976 12005 13720 14882 17008 19208 21260 24010 27440 29764 34016 34253 37205 38416 42520 48020 52087 54880 59528 68506 74410 76832 85040 96040 104174 119056 137012 148820 170080 171265 192080 208348 238112 239771 260435 274024 297640 342530 364609 384160 416696 479542 520870 548048 595280 685060 729218 833392 959084 1041740 1096096 1190560 1198855 1370120 1458436 1666784 1678397 1823045 1918168 2083480 2397710 2552263 2740240 2916872 3356794 3646090 3836336 4166960 4795420 5104526 5480480 5833744 6713588 7292180 7672672 8333920 8391985 9590840 10209052 11667488 11748779 12761315 13427176 14584360 16783970 19181680 20418104 23497558 25522630 26854352 29168720 33567940 36410939 38363360 40836208 46995116 51045260 53708704 58337440 58743895 67135880 72821878 81672416 82241453 93990232 102090520 117487790 134271760 145643756 164482906 182054695 187980464 204181040 234975580 254876573 268543520 291287512 328965812 364109390 375960928 408362080 411207265 469951160 509753146 582575024 657931624 728218780 822414530 939902320 1019506292 1165150048 1274382865 1315863248 1456437560 1644829060 1784136011 1879804640 2039012584 2548765730 2631726496 2912875120 3289658120 3568272022 4078025168 5097531460 5825750240 6579316240 7136544044 8156050336 8920680055 10195062920 12488952077 13158632480 14273088088 17841360110 20390125840 24977904154 28546176176 35682720220 40780251680 49955808308 57092352352 62444760385 71365440440 87422664539 99911616616 124889520770 142730880880 174845329078 199823233232 249779041540 285461761760 349690658156 399646466464 437113322695 499558083080 699381316312 874226645390 999116166160 1398762632624 1748453290780 1998232332320 2797525265248 3496906581560 6993813163120 13987626326240
• Sum of all divisors σ(n): 38588494035168
• Sum of proper divisors (its aliquot sum) s(n): 24600867708928
• 13987626326240 is an abundant number, because the sum of its proper divisors (24600867708928) is greater than itself. Its abundance is 10613241382688

Bases of 13987626326240

• Binary: 11001011100010111111011111111001100011100000₂
• Hexadecimal: 0xCB8BF7F98E0
• Base-36: 4YHTRKC0W

Squares and roots of 13987626326240

• 13987626326240 squared (13987626326240²) is 195653690242522318912537600
• 13987626326240 cubed (13987626326240³) is 2736730708462311398321783981763866624000
• The square root of 13987626326240 is 3740003.5195491461
• The cube root of 13987626326240 is 24094.3199978479

Scales and comparisons

• 13,987,626,326,240 seconds is equal to 444,763 years, 13 weeks, 5 hours, 17 minutes, 20 seconds.
• To count from 1 to 13,987,626,326,240 would take you about one million, one hundred eleven thousand, nine hundred eight 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 13987626326240 cubic inches would be around 2007.9 feet tall.

Recreational maths with 13987626326240

• 13987626326240 backwards is 04262362678931
• The number of decimal digits it has is: 14
• The sum of 13987626326240's digits is 59
• More coming soon!