133144298938

Names of 133144298938

• Cardinal: 133144298938 can be written as One hundred thirty-three billion, one hundred forty-four million, two hundred ninety-eight thousand, nine hundred thirty-eight.

Scientific notation

• Scientific notation: 1.33144298938 × 10¹¹

Factors of 133144298938

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 6359

Divisors of 133144298938

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 14 29 58 73 146 203 406 511 829 1022 1658 2117 4234 5419 5803 10838 11606 14819 24041 29638 37933 48082 60517 75866 121034 157151 168287 314302 336574 395587 423619 791174 847238 1100057 1754993 2200114 2769109 3509986 4492351 5538218 8984702 11472023 12284951 22944046 24569902 31446457 62892914 80304161 130278179 160608322 260556358 327941623 655883246 911947253 1823894506 2295591361 4591182722 9510307067 19020614134 66572149469 133144298938
• Sum of all divisors σ(n): 239685408000
• Sum of proper divisors (its aliquot sum) s(n): 106541109062
• 133144298938 is a deficient number, because the sum of its proper divisors (106541109062) is less than itself. Its deficiency is 26603189876

Bases of 133144298938

• Binary: 1111100000000000001001100010110111010₂
• Hexadecimal: 0x1F0004C5BA
• Base-36: 1P5YOEKA

Squares and roots of 133144298938

• 133144298938 squared (133144298938²) is 17727404339691507927844
• 133144298938 cubed (133144298938³) is 2360302822798684630244858469829672
• The square root of 133144298938 is 364889.4338535991
• The cube root of 133144298938 is 5106.3140934165

Scales and comparisons

• 133,144,298,938 seconds is equal to 4,233 years, 29 weeks, 6 days, 23 hours, 28 minutes, 58 seconds.
• To count from 1 to 133,144,298,938 would take you about eight thousand, four hundred sixty-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 133144298938 cubic inches would be around 425.5 feet tall.

Recreational maths with 133144298938

• 133144298938 backwards is 839892441331
• The number of decimal digits it has is: 12
• The sum of 133144298938's digits is 55
• More coming soon!