13709357660

Names of 13709357660

• Cardinal: 13709357660 can be written as Thirteen billion, seven hundred nine million, three hundred fifty-seven thousand, six hundred sixty.

Scientific notation

• Scientific notation: 1.370935766 × 10¹⁰

Factors of 13709357660

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 136

Divisors of 13709357660

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 5 10 19 20 37 38 73 74 76 95 146 148 185 190 292 361 365 370 380 703 722 730 740 1369 1387 1406 1444 1460 1805 2701 2738 2774 2812 3515 3610 5402 5476 5548 6845 6859 6935 7030 7220 10804 13357 13505 13690 13718 13870 14060 26011 26353 26714 27010 27380 27436 27740 34295 51319 52022 52706 53428 54020 66785 68590 99937 102638 104044 105412 130055 131765 133570 137180 199874 205276 253783 256595 260110 263530 267140 399748 494209 499685 500707 507566 513190 520220 527060 975061 988418 999370 1001414 1015132 1026380 1268915 1898803 1950122 1976836 1998740 2002828 2471045 2503535 2537830 3797606 3900244 4875305 4942090 5007070 5075660 7595212 9389971 9494015 9750610 9884180 10014140 18526159 18779942 18988030 19501220 36077257 37052318 37559884 37976060 46949855 72154514 74104636 92630795 93899710 144309028 180386285 185261590 187799420 360772570 370523180 685467883 721545140 1370935766 2741871532 3427339415 6854678830 13709357660
• Sum of all divisors σ(n): 31660201440
• Sum of proper divisors (its aliquot sum) s(n): 17950843780
• 13709357660 is an abundant number, because the sum of its proper divisors (17950843780) is greater than itself. Its abundance is 4241486120

Bases of 13709357660

• Binary: 1100110001001001000011001001011100₂
• Hexadecimal: 0x33124325C
• Base-36: 6AQ742K

Squares and roots of 13709357660

• 13709357660 squared (13709357660²) is 187946487449800675600
• 13709357660 cubed (13709357660³) is 2576625617390018757510035096000
• The square root of 13709357660 is 117086.9662259639
• The cube root of 13709357660 is 2393.3471806957

Scales and comparisons

• 13,709,357,660 seconds is equal to 435 years, 47 weeks, 4 days, 2 hours, 54 minutes, 20 seconds.
• To count from 1 to 13,709,357,660 would take you about eight 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 13709357660 cubic inches would be around 199.4 feet tall.

Recreational maths with 13709357660

• 13709357660 backwards is 06675390731
• The number of decimal digits it has is: 11
• The sum of 13709357660's digits is 47
• More coming soon!