13831762140

Names of 13831762140

• Cardinal: 13831762140 can be written as Thirteen billion, eight hundred thirty-one million, seven hundred sixty-two thousand, one hundred forty.

Scientific notation

• Scientific notation: 1.383176214 × 10¹⁰

Factors of 13831762140

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 15645

Divisors of 13831762140

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 3 4 5 6 7 9 10 12 14 15 18 20 21 28 30 35 36 42 45 49 60 63 70 84 90 98 101 105 126 140 147 180 196 202 210 245 252 294 303 315 404 420 441 490 505 588 606 630 707 735 882 909 980 1010 1212 1260 1414 1470 1515 1764 1818 2020 2121 2205 2828 2940 3030 3535 3636 4242 4410 4545 4949 6060 6363 7070 8484 8820 9090 9898 10605 12726 14140 14847 15527 18180 19796 21210 24745 25452 29694 31054 31815 42420 44541 46581 49490 59388 62108 63630 74235 77635 89082 93162 98980 108689 127260 139743 148470 155270 178164 186324 217378 222705 232905 279486 296940 310540 326067 434756 445410 465810 543445 558972 652134 698715 760823 890820 931620 978201 1086890 1304268 1397430 1521646 1568227 1630335 1956402 2173780 2282469 2794860 3043292 3136454 3260670 3804115 3912804 4564938 4704681 4891005 6272908 6521340 6847407 7608230 7841135 9129876 9409362 9782010 10977589 11412345 13694814 14114043 15216460 15682270 18818724 19564020 21955178 22824690 23523405 27389628 28228086 31364540 32932767 34237035 43910356 45649380 47046810 54887945 56456172 65865534 68474070 70570215 76843123 94093620 98798301 109775890 131731068 136948140 141140430 153686246 164663835 197596602 219551780 230529369 282280860 307372492 329327670 384215615 395193204 461058738 493991505 658655340 691588107 768431230 922117476 987983010 1152646845 1383176214 1536862460 1975966020 2305293690 2766352428 3457940535 4610587380 6915881070 13831762140
• Sum of all divisors σ(n): 49292766432
• Sum of proper divisors (its aliquot sum) s(n): 35461004292
• 13831762140 is an abundant number, because the sum of its proper divisors (35461004292) is greater than itself. Its abundance is 21629242152

Bases of 13831762140

• Binary: 1100111000011011111111000011011100₂
• Hexadecimal: 0x3386FF0DC
• Base-36: 6CR2NZ0

Squares and roots of 13831762140

• 13831762140 squared (13831762140²) is 191317643897537379600
• 13831762140 cubed (13831762140³) is 2646260143575959566386088344000
• The square root of 13831762140 is 117608.5121919329
• The cube root of 13831762140 is 2400.4491138685

Scales and comparisons

• 13,831,762,140 seconds is equal to 439 years, 41 weeks, 6 days, 20 hours, 9 minutes.
• To count from 1 to 13,831,762,140 would take you about eight hundred seventy-nine 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 13831762140 cubic inches would be around 200 feet tall.

Recreational maths with 13831762140

• 13831762140 backwards is 04126713831
• 13831762140 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13831762140's digits is 36
• More coming soon!