12207990437031

Names of 12207990437031

• Cardinal: 12207990437031 can be written as Twelve trillion, two hundred seven billion, nine hundred ninety million, four hundred thirty-seven thousand and thirty-one.

Scientific notation

• Scientific notation: 1.2207990437031 × 10¹³

Factors of 12207990437031

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7784

Divisors of 12207990437031

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 61 67 127 183 201 381 1249 3747 4087 6277 7747 8509 12261 18831 23241 25527 76189 83683 158623 228567 251049 382897 420559 475869 519049 797179 1148691 1261677 1557147 2391537 5104663 7839973 9676003 10627741 15313989 23519919 25654099 29028009 31883223 48627919 53410993 76962297 145883757 160232979 478238353 525278191 648292201 995676571 1434715059 1575834573 1944876603 2987029713 3258070573 9774211719 32041969651 60736270831 66710330257 96125908953 182208812493 200130990771 4069330145677 12207990437031
• Sum of all divisors σ(n): 16939550720000
• Sum of proper divisors (its aliquot sum) s(n): 4731560282969
• 12207990437031 is a deficient number, because the sum of its proper divisors (4731560282969) is less than itself. Its deficiency is 7476430154062

Bases of 12207990437031

• Binary: 10110001101001100100111011101111010010100111₂
• Hexadecimal: 0xB1A64EEF4A7
• Base-36: 4BS9UAZL3

Squares and roots of 12207990437031

• 12207990437031 squared (12207990437031²) is 149035030510640346376094961
• 12207990437031 cubed (12207990437031³) is 1819418227256520661251564740029546900791
• The square root of 12207990437031 is 3493993.4798209055
• The cube root of 12207990437031 is 23025.7999312803

Scales and comparisons

• 12,207,990,437,031 seconds is equal to 388,176 years, 17 weeks, 2 days, 14 hours, 43 minutes, 51 seconds.
• To count from 1 to 12,207,990,437,031 would take you about nine hundred seventy thousand, four hundred forty 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 12207990437031 cubic inches would be around 1918.8 feet tall.

Recreational maths with 12207990437031

• 12207990437031 backwards is 13073409970221
• The number of decimal digits it has is: 14
• The sum of 12207990437031's digits is 48
• More coming soon!