120392681894656

Names of 120392681894656

• Cardinal: 120392681894656 can be written as One hundred twenty trillion, three hundred ninety-two billion, six hundred eighty-one million, eight hundred ninety-four thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.20392681894656 × 10¹⁴

Factors of 120392681894656

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 157348

Divisors of 120392681894656

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 4 8 16 19 32 38 64 76 128 152 256 304 608 1216 2432 4864 157327 314654 629308 1258616 2517232 2989213 5034464 5978426 10068928 11956852 20137856 23913704 40275712 47827408 95654816 191309632 382619264 765238528 24751784929 49503569858 99007139716 198014279432 396028558864 470283913651 792057117728 940567827302 1584114235456 1881135654604 3168228470912 3762271309208 6336456941824 7524542618416 15049085236832 30098170473664 60196340947328 120392681894656
• Sum of all divisors σ(n): 252964849866540
• Sum of proper divisors (its aliquot sum) s(n): 132572167971884
• 120392681894656 is an abundant number, because the sum of its proper divisors (132572167971884) is greater than itself. Its abundance is 12179486077228

Bases of 120392681894656

• Binary: 11011010111111100011011000010011011001100000000₂
• Hexadecimal: 0x6D7F1B09B300
• Base-36: 16OBMUCPOG

Squares and roots of 120392681894656

• 120392681894656 squared (120392681894656²) is 14494397853787830625881358336
• 120392681894656 cubed (120392681894656³) is 1745019430065662940502170114421251339452416
• The square root of 120392681894656 is 10972359.9054467767
• The cube root of 120392681894656 is 49377.9849528175

Scales and comparisons

• 120,392,681,894,656 seconds is equal to 3,828,114 years, 46 weeks, 5 hours, 24 minutes, 16 seconds.
• To count from 1 to 120,392,681,894,656 would take you about nine million, five hundred seventy thousand, two hundred eighty-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 120392681894656 cubic inches would be around 4114.8 feet tall.

Recreational maths with 120392681894656

• 120392681894656 backwards is 656498186293021
• The number of decimal digits it has is: 15
• The sum of 120392681894656's digits is 70
• More coming soon!