13221048940860

Names of 13221048940860

• Cardinal: 13221048940860 can be written as Thirteen trillion, two hundred twenty-one billion, forty-eight million, nine hundred forty thousand, eight hundred sixty.

Scientific notation

• Scientific notation: 1.322104894086 × 10¹³

Factors of 13221048940860

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 824306

Divisors of 13221048940860

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 23 29 30 46 58 60 69 87 92 115 116 138 145 174 230 276 290 345 348 401 435 460 580 667 690 802 870 1203 1334 1380 1604 1740 2001 2005 2406 2668 3335 4002 4010 4812 6015 6670 8004 8020 9223 10005 11629 12030 13340 18446 20010 23258 24060 27669 34887 36892 40020 46115 46516 55338 58145 69774 92230 110676 116290 138345 139548 174435 184460 232580 267467 276690 348870 534934 553380 697740 802401 823843 1069868 1337335 1604802 1647686 2471529 2674670 3209604 3295372 4012005 4119215 4943058 5349340 8024010 8238430 9886116 12357645 16048020 16476860 18948389 23891447 24715290 37896778 47782894 49430580 56845167 71674341 75793556 94741945 95565788 113690334 119457235 143348682 189483890 227380668 238914470 284225835 286697364 330361043 358371705 378967780 477828940 549503281 568451670 660722086 716743410 991083129 1099006562 1136903340 1321444172 1433486820 1648509843 1651805215 1982166258 2198013124 2747516405 3297019686 3303610430 3964332516 4955415645 5495032810 6594039372 6607220860 7598303989 8242549215 9580470247 9910831290 10990065620 15196607978 16485098430 19160940494 19821662580 22794911967 28741410741 30393215956 32970196860 37991519945 38321880988 45589823934 47902351235 57482821482 75983039890 91179647868 95804702470 113974559835 114965642964 143707053705 151966079780 191609404940 220350815681 227949119670 287414107410 440701631362 455898239340 574828214820 661052447043 881403262724 1101754078405 1322104894086 2203508156810 2644209788172 3305262235215 4407016313620 6610524470430 13221048940860
• Sum of all divisors σ(n): 40060172436480
• Sum of proper divisors (its aliquot sum) s(n): 26839123495620
• 13221048940860 is an abundant number, because the sum of its proper divisors (26839123495620) is greater than itself. Its abundance is 13618074554760

Bases of 13221048940860

• Binary: 11000000011001000011111011001111100100111100₂
• Hexadecimal: 0xC0643ECF93C
• Base-36: 4OPNZ6JWC

Squares and roots of 13221048940860

• 13221048940860 squared (13221048940860²) is 174796135096615327777539600
• 13221048940860 cubed (13221048940860³) is 2310988256785527553084081666276708056000
• The square root of 13221048940860 is 3636076.0361769115
• The cube root of 13221048940860 is 23645.8703645673

Scales and comparisons

• 13,221,048,940,860 seconds is equal to 420,388 years, 23 weeks, 6 days, 18 hours, 41 minutes.
• To count from 1 to 13,221,048,940,860 would take you about one million, fifty thousand, nine hundred seventy-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 13221048940860 cubic inches would be around 1970.5 feet tall.

Recreational maths with 13221048940860

• 13221048940860 backwards is 06804984012231
• The number of decimal digits it has is: 14
• The sum of 13221048940860's digits is 48
• More coming soon!