3394919385

Names of 3394919385

• Cardinal: 3394919385 can be written as Three billion, three hundred ninety-four million, nine hundred nineteen thousand, three hundred eighty-five.

Scientific notation

• Scientific notation: 3.394919385 × 10⁹

Factors of 3394919385

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 105

Divisors of 3394919385

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 5 9 11 13 15 27 33 39 45 55 65 73 81 99 117 121 135 143 165 195 219 297 351 363 365 405 429 495 585 605 657 715 803 891 949 1053 1089 1095 1287 1485 1573 1755 1815 1971 2145 2409 2847 3267 3285 3861 4015 4455 4719 4745 5265 5329 5445 5913 6435 7227 7865 8541 8833 9801 9855 10439 11583 12045 14157 14235 15987 16335 19305 21681 23595 25623 26499 26645 29565 31317 36135 42471 42705 44165 47961 49005 52195 57915 58619 65043 69277 70785 76869 79497 79935 93951 108405 114829 127413 128115 132495 143883 156585 175857 207831 212355 238491 239805 281853 293095 325215 344487 346385 384345 397485 431649 469755 527571 574145 623493 637065 644809 715473 719415 762047 845559 879285 1033461 1039155 1192455 1409265 1582713 1722435 1870479 1934427 2158245 2286141 2637855 3100383 3117465 3224045 3577365 3810235 4227795 4748139 5167305 5611437 5803281 6858423 7913565 8382517 9301149 9352395 9672135 11430705 15501915 17409843 20575269 23740695 25147551 28057185 29016405 34292115 41912585 46505745 52229529 61725807 75442653 87049215 102876345 125737755 226327959 261147645 308629035 377213265 678983877 1131639795 3394919385
• Sum of all divisors σ(n): 7303840236
• Sum of proper divisors (its aliquot sum) s(n): 3908920851
• 3394919385 is an abundant number, because the sum of its proper divisors (3908920851) is greater than itself. Its abundance is 514001466

Bases of 3394919385

• Binary: 11001010010110100101101111011001₂
• Hexadecimal: 0xCA5A5BD9
• Base-36: 1K58WK9

Squares and roots of 3394919385

• 3394919385 squared (3394919385²) is 11525477630648778225
• 3394919385 cubed (3394919385³) is 39128067429673407322618391625
• The square root of 3394919385 is 58265.9367469537
• The cube root of 3394919385 is 1502.9452332823

Scales and comparisons

• 3,394,919,385 seconds is equal to 107 years, 49 weeks, 2 days, 1 hour, 9 minutes, 45 seconds.
• To count from 1 to 3,394,919,385 would take you about 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 3394919385 cubic inches would be around 125.2 feet tall.

Recreational maths with 3394919385

• 3394919385 backwards is 5839194933
• The number of decimal digits it has is: 10
• The sum of 3394919385's digits is 54
• More coming soon!