349331742872

Names of 349331742872

• Cardinal: 349331742872 can be written as Three hundred forty-nine billion, three hundred thirty-one million, seven hundred forty-two thousand, eight hundred seventy-two.

Scientific notation

• Scientific notation: 3.49331742872 × 10¹¹

Factors of 349331742872

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 20901

Divisors of 349331742872

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 7 8 14 28 29 37 56 58 74 116 148 203 232 259 283 296 406 518 566 812 1036 1073 1132 1624 1981 2072 2146 2264 3962 4292 7511 7924 8207 8584 10471 15022 15848 16414 20543 20942 30044 32828 41086 41884 57449 60088 65656 73297 82172 83768 114898 143801 146594 164344 229796 287602 293188 303659 459592 575204 586376 595747 607318 760091 1150408 1191494 1214636 1520182 2125613 2382988 2429272 3040364 4170229 4251226 4765976 5320637 5813669 6080728 8340458 8502452 10641274 11627338 16680916 17004904 21282548 22042639 23254676 33361832 40695683 42565096 44085278 46509352 81391366 88170556 154298473 162782732 168596401 176341112 215105753 308596946 325565464 337192802 430211506 617193892 674385604 860423012 1180174807 1234387784 1348771208 1505740271 1720846024 2360349614 3011480542 4720699228 6022961084 6238066837 9441398456 12045922168 12476133674 24952267348 43666467859 49904534696 87332935718 174665871436 349331742872
• Sum of all divisors σ(n): 798159052800
• Sum of proper divisors (its aliquot sum) s(n): 448827309928
• 349331742872 is an abundant number, because the sum of its proper divisors (448827309928) is greater than itself. Its abundance is 99495567056

Bases of 349331742872

• Binary: 101000101010101110010110110000010011000₂
• Hexadecimal: 0x5155CB6098
• Base-36: 4GHB3LW8

Squares and roots of 349331742872

• 349331742872 squared (349331742872²) is 122032666577989122808384
• 349331742872 cubed (349331742872³) is 42629884103006604383711230013838848
• The square root of 349331742872 is 591042.9281126713
• The cube root of 349331742872 is 7042.8107244195

Scales and comparisons

• 349,331,742,872 seconds is equal to 11,107 years, 34 weeks, 5 days, 11 hours, 14 minutes, 32 seconds.
• To count from 1 to 349,331,742,872 would take you about twenty-two thousand, two hundred fifteen 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 349331742872 cubic inches would be around 586.9 feet tall.

Recreational maths with 349331742872

• 349331742872 backwards is 278247133943
• The number of decimal digits it has is: 12
• The sum of 349331742872's digits is 53
• More coming soon!