13070642520

Names of 13070642520

• Cardinal: 13070642520 can be written as Thirteen billion, seventy million, six hundred forty-two thousand, five hundred twenty.

Scientific notation

• Scientific notation: 1.307064252 × 10¹⁰

Factors of 13070642520

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1717

Divisors of 13070642520

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 20 24 26 30 39 40 52 60 65 78 104 120 130 156 169 195 260 312 338 390 507 520 577 676 780 845 1014 1117 1154 1352 1560 1690 1731 2028 2234 2308 2535 2885 3351 3380 3462 4056 4468 4616 5070 5585 5770 6702 6760 6924 7501 8655 8936 10140 11170 11540 13404 13848 14521 15002 16755 17310 20280 22340 22503 23080 26808 29042 30004 33510 34620 37505 43563 44680 45006 58084 60008 67020 69240 72605 75010 87126 90012 97513 112515 116168 134040 145210 150020 174252 180024 188773 195026 217815 225030 290420 292539 300040 348504 377546 390052 435630 450060 487565 566319 580840 585078 644509 755092 780104 871260 900120 943865 975130 1132638 1170156 1289018 1462695 1510184 1742520 1887730 1933527 1950260 2265276 2340312 2578036 2831595 2925390 3222545 3775460 3867054 3900520 4530552 5156072 5663190 5850780 6445090 7550920 7734108 8378617 9667635 11326380 11701560 12890180 15468216 16757234 19335270 22652760 25135851 25780360 33514468 38670540 41893085 50271702 67028936 77341080 83786170 100543404 108922021 125679255 167572340 201086808 217844042 251358510 326766063 335144680 435688084 502717020 544610105 653532126 871376168 1005434040 1089220210 1307064252 1633830315 2178440420 2614128504 3267660630 4356880840 6535321260 13070642520
• Sum of all divisors σ(n): 42571919520
• Sum of proper divisors (its aliquot sum) s(n): 29501277000
• 13070642520 is an abundant number, because the sum of its proper divisors (29501277000) is greater than itself. Its abundance is 16430634480

Bases of 13070642520

• Binary: 1100001011000100100010110101011000₂
• Hexadecimal: 0x30B122D58
• Base-36: 605X8BC

Squares and roots of 13070642520

• 13070642520 squared (13070642520²) is 170841695885631950400
• 13070642520 cubed (13070642520³) is 2233010734431650027968771008000
• The square root of 13070642520 is 114326.9107428345
• The cube root of 13070642520 is 2355.5860785011

Scales and comparisons

• 13,070,642,520 seconds is equal to 415 years, 31 weeks, 3 days, 14 hours, 2 minutes.
• To count from 1 to 13,070,642,520 would take you about eight hundred thirty-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 13070642520 cubic inches would be around 196.3 feet tall.

Recreational maths with 13070642520

• 13070642520 backwards is 02524607031
• 13070642520 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13070642520's digits is 30
• More coming soon!