13979609978750

Names of 13979609978750

• Cardinal: 13979609978750 can be written as Thirteen trillion, nine hundred seventy-nine billion, six hundred nine million, nine hundred seventy-eight thousand, seven hundred fifty.

Scientific notation

• Scientific notation: 1.397960997875 × 10¹³

Factors of 13979609978750

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 19634

Divisors of 13979609978750

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 5 10 13 17 19 25 26 34 38 50 65 85 95 125 130 137 170 190 221 247 250 274 323 325 425 442 475 494 625 646 650 685 850 950 1105 1235 1250 1370 1615 1625 1781 2125 2210 2329 2375 2470 2603 3230 3250 3425 3562 4199 4250 4658 4750 5206 5525 6175 6850 8075 8125 8398 8905 10625 11050 11645 11875 12350 13015 16150 16250 17125 17810 19441 20995 21250 23290 23750 26030 27625 30277 30875 33839 34250 38882 40375 41990 44251 44525 55250 58225 60554 61750 65075 67678 80750 85625 88502 89050 97205 104975 116450 130150 138125 151385 154375 169195 171250 194410 201875 209950 221255 222625 252733 276250 291125 302770 308750 325375 330497 338390 369379 403750 442510 445250 486025 505466 524875 575263 582250 650750 660994 738758 756925 845975 972050 1049750 1106275 1113125 1150526 1263665 1455625 1513850 1626875 1652485 1691950 1846895 2212550 2226250 2430125 2527330 2624375 2663417 2876315 2911250 3253750 3304970 3693790 3784625 4229875 4296461 4801927 4860250 5248750 5326834 5531375 5752630 6279443 6318325 7569250 8262425 8459750 8592922 9234475 9603854 11062750 12150625 12558886 12636650 13317085 14381575 16524850 18468950 18923125 21149375 21482305 24009635 24301250 26634170 27656875 28763150 31397215 31591625 34624421 37846250 41312125 42298750 42964610 45278089 46172375 48019270 50604923 55313750 62794430 63183250 66585425 69248842 71907875 81632759 82624250 90556178 92344750 101209846 107411525 120048175 133170850 143815750 156986075 157958125 163265518 173122105 206560625 214823050 226390445 230861875 240096350 253024615 313972150 315916250 332927125 346244210 359539375 408163795 413121250 452780890 461723750 506049230 537057625 588615157 600240875 657863999 665854250 719078750 784930375 816327590 860283691 865610525 1074115250 1131952225 1177230314 1200481750 1265123075 1315727998 1569860750 1664635625 1720567382 1731221050 2040818975 2263904450 2530246150 2685288125 2943075785 3001204375 3289319995 3329271250 3924651875 4081637950 4301418455 4328052625 5370576250 5659761125 5886151570 6002408750 6325615375 6578639990 7849303750 8602836910 8656105250 10204094875 11183687983 11319522250 12651230750 14715378925 16446599975 20408189750 21507092275 21640263125 22367375966 28298805625 29430757850 31628076875 32893199950 43014184550 43280526250 51020474375 55918439915 56597611250 63256153750 73576894625 82232999875 102040948750 107535461375 111836879830 147153789250 164465999750 215070922750 279592199575 367884473125 411164999375 537677306875 559184399150 735768946250 822329998750 1075354613750 1397960997875 2795921995750 6989804989375 13979609978750
• Sum of all divisors σ(n): 31682748525120
• Sum of proper divisors (its aliquot sum) s(n): 17703138546370
• 13979609978750 is an abundant number, because the sum of its proper divisors (17703138546370) is greater than itself. Its abundance is 3723528567620

Bases of 13979609978750

• Binary: 11001011011011100001101011111101011101111110₂
• Hexadecimal: 0xCB6E1AFD77E
• Base-36: 4YE56U6PQ

Squares and roots of 13979609978750

• 13979609978750 squared (13979609978750²) is 195429495157966575451562500
• 13979609978750 cubed (13979609978750³) is 2732028120652384345741627912279296875000
• The square root of 13979609978750 is 3738931.6627547499
• The cube root of 13979609978750 is 24089.7162777015

Scales and comparisons

• 13,979,609,978,750 seconds is equal to 444,508 years, 18 weeks, 3 days, 10 hours, 5 minutes, 50 seconds.
• To count from 1 to 13,979,609,978,750 would take you about one million, one hundred eleven thousand, two 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 13979609978750 cubic inches would be around 2007.5 feet tall.

Recreational maths with 13979609978750

• 13979609978750 backwards is 05787990697931
• The number of decimal digits it has is: 14
• The sum of 13979609978750's digits is 80
• More coming soon!