13201127420

Names of 13201127420

• Cardinal: 13201127420 can be written as Thirteen billion, two hundred one million, one hundred twenty-seven thousand, four hundred twenty.

Scientific notation

• Scientific notation: 1.320112742 × 10¹⁰

Factors of 13201127420

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 419

Divisors of 13201127420

• Number of divisors d(n): 216
• Complete list of divisors:
  1 2 4 5 10 13 19 20 26 31 38 52 62 65 76 95 124 130 155 169 190 247 260 310 338 349 361 380 403 494 589 620 676 698 722 806 845 988 1178 1235 1396 1444 1612 1690 1745 1805 2015 2356 2470 2945 3211 3380 3490 3610 4030 4537 4693 4940 5239 5890 6422 6631 6980 7220 7657 8060 9074 9386 10478 10819 11191 11780 12844 13262 15314 16055 18148 18772 20956 21638 22382 22685 23465 26195 26524 30628 32110 33155 38285 43276 44764 45370 46930 52390 54095 55955 58981 61009 64220 66310 76570 86203 90740 93860 99541 104780 108190 111910 117962 122018 125989 132620 140647 145483 153140 172406 199082 205561 216380 223820 235924 244036 251978 281294 290966 294905 305045 344812 398164 411122 431015 497705 503956 562588 581932 589810 610090 629945 703235 727415 822244 862030 995410 1027805 1120639 1179620 1220180 1259890 1406470 1454830 1637857 1724060 1828411 1891279 1990820 2055610 2241278 2519780 2672293 2812940 2909660 3275714 3656822 3782558 3905659 4111220 4482556 5344586 5603195 6551428 7313644 7565116 7811318 8189285 9142055 9456395 10689172 11206390 13361465 15622636 16378570 18284110 18912790 19528295 21292141 22412780 26722930 32757140 34739809 36568220 37825580 39056590 42584282 50773567 53445860 69479618 78113180 85168564 101547134 106460705 138959236 173699045 203094268 212921410 253867835 347398090 425842820 507735670 660056371 694796180 1015471340 1320112742 2640225484 3300281855 6600563710 13201127420
• Sum of all divisors σ(n): 32797699200
• Sum of proper divisors (its aliquot sum) s(n): 19596571780
• 13201127420 is an abundant number, because the sum of its proper divisors (19596571780) is greater than itself. Its abundance is 6395444360

Bases of 13201127420

• Binary: 1100010010110110010011011111111100₂
• Hexadecimal: 0x312D937FC
• Base-36: 62BLZ3W

Squares and roots of 13201127420

• 13201127420 squared (13201127420²) is 174269765159075856400
• 13201127420 cubed (13201127420³) is 2300557375318436949782022488000
• The square root of 13201127420 is 114896.1592917709
• The cube root of 13201127420 is 2363.3987835447

Scales and comparisons

• 13,201,127,420 seconds is equal to 419 years, 39 weeks, 1 day, 19 hours, 50 minutes, 20 seconds.
• To count from 1 to 13,201,127,420 would take you about eight hundred thirty-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 13201127420 cubic inches would be around 196.9 feet tall.

Recreational maths with 13201127420

• 13201127420 backwards is 02472110231
• The number of decimal digits it has is: 11
• The sum of 13201127420's digits is 23
• More coming soon!