12704374397

Names of 12704374397

• Cardinal: 12704374397 can be written as Twelve billion, seven hundred four million, three hundred seventy-four thousand, three hundred ninety-seven.

Scientific notation

• Scientific notation: 1.2704374397 × 10¹⁰

Factors of 12704374397

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 148

Divisors of 12704374397

• Number of divisors d(n): 64
• Complete list of divisors:
  1 11 13 17 107 143 169 187 221 289 1177 1391 1819 1859 2197 2431 2873 3179 3757 4913 15301 18083 20009 23647 24167 30923 31603 37349 41327 48841 54043 63869 198913 235079 260117 307411 340153 401999 410839 525691 537251 634933 702559 830297 2585869 3381521 3996343 4421989 5225987 5782601 6833983 6984263 9133267 10793861 43959773 57485857 67937831 75173813 88841779 118732471 747316141 977259569 1154943127 12704374397
• Sum of all divisors σ(n): 16100985600
• Sum of proper divisors (its aliquot sum) s(n): 3396611203
• 12704374397 is a deficient number, because the sum of its proper divisors (3396611203) is less than itself. Its deficiency is 9307763194

Bases of 12704374397

• Binary: 1011110101001111010101111001111101₂
• Hexadecimal: 0x2F53D5E7D
• Base-36: 5U3UU0T

Squares and roots of 12704374397

• 12704374397 squared (12704374397²) is 161401128819149113609
• 12704374397 cubed (12704374397³) is 2050500368616896842259423868773
• The square root of 12704374397 is 112713.6832731501
• The cube root of 12704374397 is 2333.3743954655

Scales and comparisons

• 12,704,374,397 seconds is equal to 403 years, 49 weeks, 6 days, 8 hours, 53 minutes, 17 seconds.
• To count from 1 to 12,704,374,397 would take you about eight hundred 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 12704374397 cubic inches would be around 194.4 feet tall.

Recreational maths with 12704374397

• 12704374397 backwards is 79347340721
• The number of decimal digits it has is: 11
• The sum of 12704374397's digits is 47
• More coming soon!