31299704415792

Names of 31299704415792

• Cardinal: 31299704415792 can be written as Thirty-one trillion, two hundred ninety-nine billion, seven hundred four million, four hundred fifteen thousand, seven hundred ninety-two.

Scientific notation

• Scientific notation: 3.1299704415792 × 10¹³

Factors of 31299704415792

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 72453019486

Divisors of 31299704415792

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 36 48 54 72 108 144 216 432 72453019481 144906038962 217359058443 289812077924 434718116886 579624155848 652077175329 869436233772 1159248311696 1304154350658 1738872467544 1956231525987 2608308701316 3477744935088 3912463051974 5216617402632 7824926103948 10433234805264 15649852207896 31299704415792
• Sum of all divisors σ(n): 89841744157680
• Sum of proper divisors (its aliquot sum) s(n): 58542039741888
• 31299704415792 is an abundant number, because the sum of its proper divisors (58542039741888) is greater than itself. Its abundance is 27242335326096

Bases of 31299704415792

• Binary: 111000111011110000111110000110110011000110000₂
• Hexadecimal: 0x1C7787C36630
• Base-36: B3EVVVHO0

Squares and roots of 31299704415792

• 31299704415792 squared (31299704415792²) is 979671496515949224018987264
• 31299704415792 cubed (31299704415792³) is 30663428265525812870183551496272608473088
• The square root of 31299704415792 is 5594613.8754870295
• The cube root of 31299704415792 is 31514.7170386271

Scales and comparisons

• 31,299,704,415,792 seconds is equal to 995,233 years, 40 weeks, 5 days, 9 hours, 43 minutes, 12 seconds.
• To count from 1 to 31,299,704,415,792 would take you about two million, four hundred eighty-eight thousand and eighty-four 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 31299704415792 cubic inches would be around 2626.2 feet tall.

Recreational maths with 31299704415792

• 31299704415792 backwards is 29751440799213
• The number of decimal digits it has is: 14
• The sum of 31299704415792's digits is 63
• More coming soon!