13688651816190

Names of 13688651816190

• Cardinal: 13688651816190 can be written as Thirteen trillion, six hundred eighty-eight billion, six hundred fifty-one million, eight hundred sixteen thousand, one hundred ninety.

Scientific notation

• Scientific notation: 1.368865181619 × 10¹³

Factors of 13688651816190

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2294

Divisors of 13688651816190

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 5 6 9 10 13 15 18 26 30 39 45 65 78 90 117 127 130 195 234 254 381 390 421 585 635 762 842 1143 1170 1263 1270 1651 1723 1905 2105 2286 2526 3302 3446 3789 3810 4210 4953 5169 5473 5715 6315 7578 8255 8615 9906 10338 10946 11430 12630 14859 15507 16129 16419 16510 17230 18945 22399 24765 25845 27365 29718 31014 32258 32838 37890 44798 48387 49257 49530 51690 53467 54730 67197 74295 77535 80645 82095 96774 98514 106934 111995 134394 145161 148590 155070 160401 161290 164190 201591 209677 218821 223990 241935 246285 267335 290322 320802 335985 403182 419354 437642 481203 483870 492570 534670 629031 656463 671970 695071 725383 725805 802005 962406 1007955 1048385 1094105 1258062 1312926 1390142 1450766 1451610 1604010 1887093 1969389 2015910 2085213 2096770 2176149 2188210 2406015 2844673 3145155 3282315 3475355 3626915 3774186 3938778 4170426 4352298 4812030 5689346 6255639 6290310 6528447 6564630 6790309 6950710 7253830 8534019 9429979 9435465 9846945 10426065 10880745 12511278 13056894 13580618 14223365 17068038 18859958 18870930 19693890 20370927 20852130 21761490 25602057 27790267 28289937 28446730 31278195 32642235 33951545 40741854 42670095 47149895 51204114 55580534 56579874 61112781 62556390 65284470 67903090 83370801 84869811 85340190 88274017 92123641 94299790 101854635 122225562 128010285 138951335 141449685 166741602 169739622 176548034 184247282 203709270 250112403 256020570 264822051 276370923 277902670 282899370 305563905 361273471 416854005 424349055 441370085 460618205 500224806 529644102 552741846 611127810 722546942 794466153 829112769 833708010 848698110 882740170 921236410 1083820413 1197607333 1250562015 1324110255 1381854615 1588932306 1658225538 1806367355 2167640826 2395214666 2501124030 2648220510 2763709230 3251461239 3592821999 3612734710 3972330765 4145563845 5419102065 5988036665 6502922478 7185643998 7944661530 8291127690 10778465997 10838204130 11699702407 11976073330 16257306195 17964109995 21556931994 23399404814 32514612390 35099107221 35928219990 53892329985 58498512035 70198214442 105297321663 107784659970 116997024070 152096131291 175495536105 210594643326 304192262582 350991072210 456288393873 526486608315 760480656455 912576787746 1052973216630 1368865181619 1520961312910 2281441969365 2737730363238 4562883938730 6844325908095 13688651816190
• Sum of all divisors σ(n): 38746636752096
• Sum of proper divisors (its aliquot sum) s(n): 25057984935906
• 13688651816190 is an abundant number, because the sum of its proper divisors (25057984935906) is greater than itself. Its abundance is 11369333119716

Bases of 13688651816190

• Binary: 11000111001100100011001110101001110011111110₂
• Hexadecimal: 0xC73233A9CFE
• Base-36: 4UOH9UZNI

Squares and roots of 13688651816190

• 13688651816190 squared (13688651816190²) is 187379188544881785546116100
• 13688651816190 cubed (13688651816190³) is 2564968469591104497044692243265599659000
• The square root of 13688651816190 is 3699817.8085130083
• The cube root of 13688651816190 is 23921.4164784971

Scales and comparisons

• 13,688,651,816,190 seconds is equal to 435,256 years, 40 weeks, 6 days, 2 hours, 16 minutes, 30 seconds.
• To count from 1 to 13,688,651,816,190 would take you about one million, eighty-eight thousand, one hundred forty-one 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 13688651816190 cubic inches would be around 1993.5 feet tall.

Recreational maths with 13688651816190

• 13688651816190 backwards is 09161815688631
• The number of decimal digits it has is: 14
• The sum of 13688651816190's digits is 63
• More coming soon!