133120073385

Names of 133120073385

• Cardinal: 133120073385 can be written as One hundred thirty-three billion, one hundred twenty million, seventy-three thousand, three hundred eighty-five.

Scientific notation

• Scientific notation: 1.33120073385 × 10¹¹

Factors of 133120073385

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 19804

Divisors of 133120073385

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 5 9 13 15 39 45 61 65 117 183 191 195 305 549 573 585 793 915 955 1719 2379 2483 2745 2865 3965 7137 7449 8595 11651 11895 12415 19531 22347 34953 35685 37245 58255 58593 97655 104859 111735 151463 174765 175779 253903 292965 454389 524295 757315 761709 878895 1191391 1269515 1363167 2271945 2285127 3574173 3730421 3808545 5956955 6815835 10722519 11191263 11425635 15488083 17870865 18652105 33573789 46464249 48495473 53612595 55956315 77440415 139392747 145486419 167868945 227555681 232321245 242477365 436459257 682667043 696963735 727432095 1137778405 2048001129 2182296285 2958223853 3413335215 8874671559 10240005645 14791119265 26624014677 44373357795 133120073385
• Sum of all divisors σ(n): 253899749376
• Sum of proper divisors (its aliquot sum) s(n): 120779675991
• 133120073385 is a deficient number, because the sum of its proper divisors (120779675991) is less than itself. Its deficiency is 12340397394

Bases of 133120073385

• Binary: 1111011111110100100110001111010101001₂
• Hexadecimal: 0x1EFE931EA9
• Base-36: 1P5K9609

Squares and roots of 133120073385

• 133120073385 squared (133120073385²) is 17720953938027785358225
• 133120073385 cubed (133120073385³) is 2359014688682463529055940513341625
• The square root of 133120073385 is 364856.2365987459
• The cube root of 133120073385 is 5106.0043773491

Scales and comparisons

• 133,120,073,385 seconds is equal to 4,232 years, 41 weeks, 6 days, 14 hours, 9 minutes, 45 seconds.
• To count from 1 to 133,120,073,385 would take you about eight thousand, four hundred sixty-five 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 133120073385 cubic inches would be around 425.5 feet tall.

Recreational maths with 133120073385

• 133120073385 backwards is 583370021331
• The number of decimal digits it has is: 12
• The sum of 133120073385's digits is 36
• More coming soon!