13116866239840

Names of 13116866239840

• Cardinal: 13116866239840 can be written as Thirteen trillion, one hundred sixteen billion, eight hundred sixty-six million, two hundred thirty-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.311686623984 × 10¹³

Factors of 13116866239840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 16309

Divisors of 13116866239840

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 5 8 10 11 16 20 22 32 40 44 55 80 88 110 151 160 176 220 302 352 440 604 755 880 1208 1510 1661 1760 2416 3020 3322 4099 4832 6040 6644 8198 8305 12041 12080 13288 16396 16610 20495 24082 24160 26576 32792 33220 40990 45089 48164 53152 60205 65584 66440 81980 90178 96328 120410 131168 132451 132880 163960 180356 192656 225445 240820 264902 265760 327920 360712 385312 450890 481640 529804 618949 655840 662255 721424 901780 963280 1059608 1237898 1324510 1442848 1803560 1818191 1926560 2119216 2475796 2649020 3094745 3607120 3636382 4238432 4951592 5298040 6189490 6808439 7214240 7272764 9090955 9903184 10596080 12378980 13616878 14545528 18181910 19806368 20000101 21192160 24757960 27233756 29091056 34042195 36363820 40000202 49356059 49515920 54467512 58182112 68084390 72727640 80000404 98712118 99031840 100000505 108935024 136168780 145455280 160000808 197424236 200001010 217870048 246780295 272337560 290910560 320001616 394848472 400002020 493560590 542916649 544675120 640003232 789696944 800004040 987121180 1085833298 1089350240 1579393888 1600008080 1974242360 2171666596 2714583245 3200016160 3948484720 4343333192 5429166490 7452764909 7896969440 8686666384 10858332980 14905529818 17373332768 21716665960 29811059636 37263824545 43433331920 59622119272 74527649090 81980413999 86866663840 119244238544 149055298180 163960827998 238488477088 298110596360 327921655996 409902069995 596221192720 655843311992 819804139990 1192442385440 1311686623984 1639608279980 2623373247968 3279216559960 6558433119920 13116866239840
• Sum of all divisors σ(n): 34040749478400
• Sum of proper divisors (its aliquot sum) s(n): 20923883238560
• 13116866239840 is an abundant number, because the sum of its proper divisors (20923883238560) is greater than itself. Its abundance is 7807016998720

Bases of 13116866239840

• Binary: 10111110111000000010001001110001110101100000₂
• Hexadecimal: 0xBEE02271D60
• Base-36: 4NDSZHPB4

Squares and roots of 13116866239840

• 13116866239840 squared (13116866239840²) is 172052179953854340403225600
• 13116866239840 cubed (13116866239840³) is 2256785430727588406719921165279227904000
• The square root of 13116866239840 is 3621721.4470248813
• The cube root of 13116866239840 is 23583.5961846601

Scales and comparisons

• 13,116,866,239,840 seconds is equal to 417,075 years, 40 weeks, 1 day, 11 hours, 30 minutes, 40 seconds.
• To count from 1 to 13,116,866,239,840 would take you about one million, forty-two thousand, six hundred eighty-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 13116866239840 cubic inches would be around 1965.3 feet tall.

Recreational maths with 13116866239840

• 13116866239840 backwards is 04893266861131
• The number of decimal digits it has is: 14
• The sum of 13116866239840's digits is 58
• More coming soon!