131818123034

Names of 131818123034

• Cardinal: 131818123034 can be written as One hundred thirty-one billion, eight hundred eighteen million, one hundred twenty-three thousand and thirty-four.

Scientific notation

• Scientific notation: 1.31818123034 × 10¹¹

Factors of 131818123034

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4815

Divisors of 131818123034

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 13 26 89 97 131 178 194 262 1157 1261 1703 2314 2522 3406 4483 8633 8966 11659 12707 17266 23318 25414 58279 112229 116558 151567 165191 224458 303134 330382 398987 434851 587273 797974 869702 1130923 1174546 2261846 5186831 5653063 7634549 10373662 11306126 14701999 15269098 29403998 38701739 52267297 56965481 77403478 104534594 113930962 503122607 679474861 740551253 1006245214 1358949722 1481102506 5069927809 10139855618 65909061517 131818123034
• Sum of all divisors σ(n): 219258990720
• Sum of proper divisors (its aliquot sum) s(n): 87440867686
• 131818123034 is a deficient number, because the sum of its proper divisors (87440867686) is less than itself. Its deficiency is 44377255348

Bases of 131818123034

• Binary: 1111010110000111110001110111100011010₂
• Hexadecimal: 0x1EB0F8EF1A
• Base-36: 1OK13UOQ

Squares and roots of 131818123034

• 131818123034 squared (131818123034²) is 17376017560206761365156
• 131818123034 cubed (131818123034³) is 2290474020592279372110811408603304
• The square root of 131818123034 is 363067.6562763475
• The cube root of 131818123034 is 5089.3037780025

Scales and comparisons

• 131,818,123,034 seconds is equal to 4,191 years, 21 weeks, 1 day, 17 hours, 17 minutes, 14 seconds.
• To count from 1 to 131,818,123,034 would take you about eight thousand, three hundred eighty-two 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 131818123034 cubic inches would be around 424.1 feet tall.

Recreational maths with 131818123034

• 131818123034 backwards is 430321818131
• The number of decimal digits it has is: 12
• The sum of 131818123034's digits is 35
• More coming soon!