13790496424890

Names of 13790496424890

• Cardinal: 13790496424890 can be written as Thirteen trillion, seven hundred ninety billion, four hundred ninety-six million, four hundred twenty-four thousand, eight hundred ninety.

Scientific notation

• Scientific notation: 1.379049642489 × 10¹³

Factors of 13790496424890

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 44588

Divisors of 13790496424890

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 5 6 10 15 19 30 38 57 73 95 114 146 190 219 285 365 438 570 730 1095 1387 2190 2774 4161 6935 8322 9463 13870 18926 20805 28389 35023 41610 47315 56778 70046 94630 105069 141945 175115 179797 210138 283890 350230 359594 525345 539391 665437 690799 898985 1050690 1078782 1330874 1381598 1797970 1996311 2072397 2556679 2696955 3327185 3453995 3992622 4144794 5113358 5393910 6654370 6907990 7670037 9981555 10361985 12783395 13125181 15340074 19963110 20723970 25566790 26250362 38350185 39375543 48576901 65625905 76700370 78751086 97153802 131251810 145730703 196877715 242884505 291461406 331422649 393755430 485769010 662845298 728653515 994267947 1457307030 1657113245 1988535894 3314226490 4971339735 6297030331 9942679470 12594060662 18891090993 24193853377 31485151655 37782181986 48387706754 62970303310 72581560131 94455454965 120969266885 145163120262 188910909930 241938533770 362907800655 459683214163 725815601310 919366428326 1379049642489 2298416070815 2758099284978 4596832141630 6895248212445 13790496424890
• Sum of all divisors σ(n): 35321138012160
• Sum of proper divisors (its aliquot sum) s(n): 21530641587270
• 13790496424890 is an abundant number, because the sum of its proper divisors (21530641587270) is greater than itself. Its abundance is 7740145162380

Bases of 13790496424890

• Binary: 11001000101011011001101001000000001110111010₂
• Hexadecimal: 0xC8AD9A403BA
• Base-36: 4VZ9LIENU

Squares and roots of 13790496424890

• 13790496424890 squared (13790496424890²) is 190177791644903871411512100
• 13790496424890 cubed (13790496424890³) is 2622646155772522151088177893038976169000
• The square root of 13790496424890 is 3713555.7656900751
• The cube root of 13790496424890 is 23980.5956725613

Scales and comparisons

• 13,790,496,424,890 seconds is equal to 438,495 years, 6 weeks, 5 days, 3 hours, 21 minutes, 30 seconds.
• To count from 1 to 13,790,496,424,890 would take you about one million, ninety-six thousand, two hundred thirty-seven 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 13790496424890 cubic inches would be around 1998.4 feet tall.

Recreational maths with 13790496424890

• 13790496424890 backwards is 09842469409731
• The number of decimal digits it has is: 14
• The sum of 13790496424890's digits is 66
• More coming soon!