38138146344

Names of 38138146344

• Cardinal: 38138146344 can be written as Thirty-eight billion, one hundred thirty-eight million, one hundred forty-six thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 3.8138146344 × 10¹⁰

Factors of 38138146344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 50912

Divisors of 38138146344

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 36 37 72 74 111 148 222 283 296 333 444 566 666 849 888 1132 1332 1698 2264 2547 2664 3396 5094 6792 10188 10471 20376 20942 31413 41884 50587 62826 83768 94239 101174 125652 151761 188478 202348 251304 303522 376956 404696 455283 607044 753912 910566 1214088 1821132 1871719 3642264 3743438 5615157 7486876 11230314 14316121 14973752 16845471 22460628 28632242 33690942 42948363 44921256 57264484 67381884 85896726 114528968 128845089 134763768 171793452 257690178 343586904 515380356 529696477 1030760712 1059392954 1589089431 2118785908 3178178862 4237571816 4767268293 6356357724 9534536586 12712715448 19069073172 38138146344
• Sum of all divisors σ(n): 106459410720
• Sum of proper divisors (its aliquot sum) s(n): 68321264376
• 38138146344 is an abundant number, because the sum of its proper divisors (68321264376) is greater than itself. Its abundance is 30183118032

Bases of 38138146344

• Binary: 100011100001001101011110111000101000₂
• Hexadecimal: 0x8E135EE28
• Base-36: HIQGU20

Squares and roots of 38138146344

• 38138146344 squared (38138146344²) is 1454518206556360566336
• 38138146344 cubed (38138146344³) is 55472628221658899562953087875584
• The square root of 38138146344 is 195289.9033334801
• The cube root of 38138146344 is 3366.0445552765

Scales and comparisons

• 38,138,146,344 seconds is equal to 1,212 years, 35 weeks, 17 hours, 32 minutes, 24 seconds.
• To count from 1 to 38,138,146,344 would take you about two thousand, four hundred twenty-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 38138146344 cubic inches would be around 280.5 feet tall.

Recreational maths with 38138146344

• 38138146344 backwards is 44364183183
• The number of decimal digits it has is: 11
• The sum of 38138146344's digits is 45
• More coming soon!