2438316943172

Names of 2438316943172

• Cardinal: 2438316943172 can be written as Two trillion, four hundred thirty-eight billion, three hundred sixteen million, nine hundred forty-three thousand, one hundred seventy-two.

Scientific notation

• Scientific notation: 2.438316943172 × 10¹²

Factors of 2438316943172

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 15690

Divisors of 2438316943172

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 11 22 44 1109 2218 4436 5527 9041 11054 12199 18082 22108 24398 36164 48796 60797 99451 121594 198902 243188 397804 6129443 10026469 12258886 20052938 24517772 40105876 49969607 67423873 99939214 110291159 134847746 199878428 220582318 269695492 441164636 549665677 1099331354 2198662708 55416294163 110832588326 221665176652 609579235793 1219158471586 2438316943172
• Sum of all divisors σ(n): 4660524570240
• Sum of proper divisors (its aliquot sum) s(n): 2222207627068
• 2438316943172 is a deficient number, because the sum of its proper divisors (2222207627068) is less than itself. Its deficiency is 216109316104

Bases of 2438316943172

• Binary: 100011011110110111000000111110011101000100₂
• Hexadecimal: 0x237B703E744
• Base-36: V45AYAF8

Squares and roots of 2438316943172

• 2438316943172 squared (2438316943172²) is 5945389515359646277421584
• 2438316943172 cubed (2438316943172³) is 14496743989058591253365785780814224448
• The square root of 2438316943172 is 1561511.1088852363
• The cube root of 2438316943172 is 13459.5348763939

Scales and comparisons

• 2,438,316,943,172 seconds is equal to 77,530 years, 48 weeks, 4 days, 21 hours, 59 minutes, 32 seconds.
• To count from 1 to 2,438,316,943,172 would take you about one hundred ninety-three thousand, eight hundred twenty-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 2438316943172 cubic inches would be around 1121.6 feet tall.

Recreational maths with 2438316943172

• 2438316943172 backwards is 2713496138342
• The number of decimal digits it has is: 13
• The sum of 2438316943172's digits is 53
• More coming soon!