3394991691

Names of 3394991691

• Cardinal: 3394991691 can be written as Three billion, three hundred ninety-four million, nine hundred ninety-one thousand, six hundred ninety-one.

Scientific notation

• Scientific notation: 3.394991691 × 10⁹

Factors of 3394991691

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 136

Divisors of 3394991691

• Number of divisors d(n): 192
• Complete list of divisors:
  1 3 7 9 13 21 27 29 31 39 53 63 87 91 93 117 159 189 203 217 261 273 279 351 371 377 403 477 609 651 689 783 819 837 841 899 1113 1131 1209 1431 1537 1643 1827 1953 2067 2457 2523 2639 2697 2821 3339 3393 3627 4611 4823 4929 5481 5859 5887 6201 6293 7569 7917 8091 8463 10017 10179 10759 10881 10933 11501 11687 13833 14469 14787 17661 18603 18879 19981 21359 22707 23751 24273 25389 26071 32277 32799 34503 35061 41499 43407 44361 44573 47647 52983 56637 59943 64077 71253 76167 76531 78213 81809 96831 98397 103509 105183 130221 133719 139867 142941 149513 158949 169911 179829 182497 192231 229593 234639 245427 290493 295191 310527 312011 315549 333529 338923 401157 419601 428823 448539 539487 547491 576693 579449 619411 688779 703917 736281 936033 1000587 1016769 1203471 1258803 1286469 1345617 1381763 1642473 1738347 1858233 2066337 2208843 2372461 2808099 3001761 3050307 3776409 4036851 4056143 4145289 4335877 4927419 5215041 5574699 7117383 8424297 9005283 9150921 9672341 12168429 12435867 13007631 15645123 16724097 17962919 21352149 29017023 36505287 37307601 39022893 53888757 64056447 87051069 109515861 117068679 125740433 161666271 261153207 377221299 484998813 1131663897 3394991691
• Sum of all divisors σ(n): 6742794240
• Sum of proper divisors (its aliquot sum) s(n): 3347802549
• 3394991691 is a deficient number, because the sum of its proper divisors (3347802549) is less than itself. Its deficiency is 47189142

Bases of 3394991691

• Binary: 11001010010110110111011001001011₂
• Hexadecimal: 0xCA5B764B
• Base-36: 1K5AGCR

Squares and roots of 3394991691

• 3394991691 squared (3394991691²) is 11525968581959039481
• 3394991691 cubed (3394991691³) is 39130567566477991540335952371
• The square root of 3394991691 is 58266.5572262511
• The cube root of 3394991691 is 1502.9559032645

Scales and comparisons

• 3,394,991,691 seconds is equal to 107 years, 49 weeks, 2 days, 21 hours, 14 minutes, 51 seconds.
• To count from 1 to 3,394,991,691 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 3394991691 cubic inches would be around 125.2 feet tall.

Recreational maths with 3394991691

• 3394991691 backwards is 1961994933
• The number of decimal digits it has is: 10
• The sum of 3394991691's digits is 54
• More coming soon!