345879438208

Names of 345879438208

• Cardinal: 345879438208 can be written as Three hundred forty-five billion, eight hundred seventy-nine million, four hundred thirty-eight thousand, two hundred eight.

Scientific notation

• Scientific notation: 3.45879438208 × 10¹¹

Factors of 345879438208

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 698547

Divisors of 345879438208

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 16 32 53 64 73 106 128 146 212 292 424 584 848 1168 1696 2336 3392 3869 4672 6784 7738 9344 15476 30952 61904 123808 247616 495232 698419 1396838 2793676 5587352 11174704 22349408 37016207 44698816 50984587 74032414 89397632 101969174 148064828 203938348 296129656 407876696 592259312 815753392 1184518624 1631506784 2369037248 2702183111 3263013568 4738074496 5404366222 6526027136 10808732444 21617464888 43234929776 86469859552 172939719104 345879438208
• Sum of all divisors σ(n): 711676011600
• Sum of proper divisors (its aliquot sum) s(n): 365796573392
• 345879438208 is an abundant number, because the sum of its proper divisors (365796573392) is greater than itself. Its abundance is 19917135184

Bases of 345879438208

• Binary: 101000010001000000001010110001110000000₂
• Hexadecimal: 0x5088056380
• Base-36: 4EW7OQKG

Squares and roots of 345879438208

• 345879438208 squared (345879438208²) is 119632585775081690251264
• 345879438208 cubed (345879438208³) is 41378451559255627269414262681894912
• The square root of 345879438208 is 588115.1572676903
• The cube root of 345879438208 is 7019.5334563309

Scales and comparisons

• 345,879,438,208 seconds is equal to 10,997 years, 46 weeks, 4 days, 5 hours, 43 minutes, 28 seconds.
• To count from 1 to 345,879,438,208 would take you about twenty-one thousand, nine hundred ninety-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 345879438208 cubic inches would be around 585 feet tall.

Recreational maths with 345879438208

• 345879438208 backwards is 802834978543
• The number of decimal digits it has is: 12
• The sum of 345879438208's digits is 61
• More coming soon!