13688221050

Names of 13688221050

• Cardinal: 13688221050 can be written as Thirteen billion, six hundred eighty-eight million, two hundred twenty-one thousand and fifty.

Scientific notation

• Scientific notation: 1.368822105 × 10¹⁰

Factors of 13688221050

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 161

Divisors of 13688221050

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 27 30 35 41 42 45 49 50 54 63 70 75 82 90 98 103 105 123 126 135 147 150 175 189 205 206 210 225 245 246 270 287 294 309 315 343 350 369 378 410 441 450 490 515 525 574 615 618 630 675 686 721 735 738 861 882 927 945 1025 1029 1030 1050 1107 1225 1230 1323 1350 1435 1442 1470 1545 1575 1715 1722 1845 1854 1890 2009 2050 2058 2163 2205 2214 2401 2450 2575 2583 2646 2781 2870 3075 3087 3090 3150 3430 3605 3675 3690 4018 4223 4305 4326 4410 4635 4725 4802 5047 5145 5150 5166 5535 5562 6027 6150 6174 6489 6615 7175 7203 7210 7350 7725 7749 8446 8575 8610 9225 9261 9270 9450 10045 10094 10290 10815 11025 11070 12005 12054 12669 12915 12978 13230 13905 14063 14350 14406 15141 15435 15450 15498 17150 18025 18081 18450 18522 19467 20090 21115 21525 21609 21630 22050 23175 24010 25235 25338 25725 25830 27675 27810 28126 29561 30135 30282 30870 32445 33075 35329 36015 36050 36162 38007 38745 38934 42189 42230 43050 43218 45423 46305 46350 50225 50470 51450 54075 54243 55350 59122 60025 60270 63345 64575 64827 64890 66150 69525 70315 70658 72030 75705 76014 77175 77490 84378 88683 90405 90846 92610 97335 98441 100450 105575 105987 108045 108150 108486 114021 120050 126175 126567 126690 129150 129654 136269 139050 140630 147805 150675 151410 154350 162225 176645 177366 180075 180810 190035 193725 194670 196882 206927 210945 211150 211974 216090 227115 228042 231525 247303 252350 253134 266049 271215 272538 295323 295610 301350 316725 317961 324135 324450 351575 353290 360150 378525 379701 380070 387450 413854 421890 443415 452025 454230 463050 486675 492205 494606 529935 532098 540225 542430 570105 590646 620781 632835 633450 635922 648270 681345 703150 739025 741909 757050 759402 798147 883225 885969 886830 904050 950175 953883 973350 984410 1034635 1054725 1059870 1080450 1135575 1140210 1236515 1241562 1265670 1330245 1356075 1362690 1448489 1476615 1478050 1483818 1589805 1596294 1620675 1766450 1771938 1862343 1898505 1900350 1907766 2069270 2109450 2217075 2225727 2271150 2461025 2473030 2649675 2657907 2660490 2712150 2850525 2896978 2953230 3103905 3164175 3179610 3241350 3406725 3709545 3724686 3797010 3990735 4345467 4429845 4434150 4451454 4769415 4922050 5173175 5299350 5315814 5587029 5701050 6182575 6207810 6328350 6651225 6677181 6813450 7242445 7383075 7419090 7949025 7981470 8690934 8859690 9311715 9492525 9538830 10139423 10346350 11128635 11174058 12365150 13036401 13289535 13302450 13354362 14484890 14766150 15519525 15898050 18547725 18623430 18985050 19953675 20278846 21727335 22149225 22257270 23847075 26072802 26579070 27935145 30418269 31039050 33385905 36212225 37095450 39109203 39907350 43454670 44298450 46558575 47694150 50697115 55643175 55870290 60836538 65182005 66447675 66771810 72424450 78218406 91254807 93117150 101394230 108636675 111286350 130364010 132895350 139675725 152091345 166929525 182509614 195546015 217273350 253485575 273764421 279351450 304182690 325910025 333859050 391092030 456274035 506971150 547528842 651820050 760456725 912548070 977730075 1368822105 1520913450 1955460150 2281370175 2737644210 4562740350 6844110525 13688221050
• Sum of all divisors σ(n): 45513336960
• Sum of proper divisors (its aliquot sum) s(n): 31825115910
• 13688221050 is an abundant number, because the sum of its proper divisors (31825115910) is greater than itself. Its abundance is 18136894860

Bases of 13688221050

• Binary: 1100101111111000011010110101111010₂
• Hexadecimal: 0x32FE1AD7A
• Base-36: 6ADM2YI

Squares and roots of 13688221050

• 13688221050 squared (13688221050²) is 187367395513663102500
• 13688221050 cubed (13688221050³) is 2564726327353798842248807625000
• The square root of 13688221050 is 116996.6711064891
• The cube root of 13688221050 is 2392.1165549341

Scales and comparisons

• 13,688,221,050 seconds is equal to 435 years, 12 weeks, 4 days, 11 hours, 37 minutes, 30 seconds.
• To count from 1 to 13,688,221,050 would take you about eight hundred seventy 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 13688221050 cubic inches would be around 199.3 feet tall.

Recreational maths with 13688221050

• 13688221050 backwards is 05012288631
• The number of decimal digits it has is: 11
• The sum of 13688221050's digits is 36
• More coming soon!