12916120057008

Names of 12916120057008

• Cardinal: 12916120057008 can be written as Twelve trillion, nine hundred sixteen billion, one hundred twenty million, fifty-seven thousand and eight.

Scientific notation

• Scientific notation: 1.2916120057008 × 10¹³

Factors of 12916120057008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 121264788

Divisors of 12916120057008

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 317 336 634 951 1268 1902 2219 2536 3804 4438 5072 6657 7608 8876 13314 15216 17752 26628 35504 53256 106512 121264459 242528918 363793377 485057836 727586754 848851213 970115672 1455173508 1697702426 1940231344 2546553639 2910347016 3395404852 5093107278 5820694032 6790809704 10186214556 13581619408 20372429112 38440833503 40744858224 76881667006 115322500509 153763334012 230645001018 269085834521 307526668024 461290002036 538171669042 615053336048 807257503563 922580004072 1076343338084 1614515007126 1845160008144 2152686676168 3229030014252 4305373352336 6458060028504 12916120057008
• Sum of all divisors σ(n): 38253601493760
• Sum of proper divisors (its aliquot sum) s(n): 25337481436752
• 12916120057008 is an abundant number, because the sum of its proper divisors (25337481436752) is greater than itself. Its abundance is 12421361379744

Bases of 12916120057008

• Binary: 10111011111101000100101111110111010010110000₂
• Hexadecimal: 0xBBF44BF74B0
• Base-36: 4KTL0EBAO

Squares and roots of 12916120057008

• 12916120057008 squared (12916120057008²) is 166826157327044341169912064
• 12916120057008 cubed (12916120057008³) is 2154746676685409532771668409486026944512
• The square root of 12916120057008 is 3593900.3960889067
• The cube root of 12916120057008 is 23462.6659689387

Scales and comparisons

• 12,916,120,057,008 seconds is equal to 410,692 years, 34 weeks, 4 days, 6 hours, 56 minutes, 48 seconds.
• To count from 1 to 12,916,120,057,008 would take you about one million, twenty-six thousand, seven hundred thirty-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 12916120057008 cubic inches would be around 1955.2 feet tall.

Recreational maths with 12916120057008

• 12916120057008 backwards is 80075002161921
• 12916120057008 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12916120057008's digits is 42
• More coming soon!