13163540000

Names of 13163540000

• Cardinal: 13163540000 can be written as Thirteen billion, one hundred sixty-three million, five hundred forty thousand.

Scientific notation

• Scientific notation: 1.316354 × 10¹⁰

Factors of 13163540000

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 474

Divisors of 13163540000

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 5 8 10 13 16 20 25 26 32 40 50 52 65 80 100 104 125 130 160 197 200 208 250 257 260 325 394 400 416 500 514 520 625 650 788 800 985 1000 1028 1040 1250 1285 1300 1576 1625 1970 2000 2056 2080 2500 2561 2570 2600 3152 3250 3341 3940 4000 4112 4925 5000 5122 5140 5200 6304 6425 6500 6682 7880 8125 8224 9850 10000 10244 10280 10400 12805 12850 13000 13364 15760 16250 16705 19700 20000 20488 20560 24625 25610 25700 26000 26728 31520 32125 32500 33410 39400 40976 41120 49250 50629 51220 51400 52000 53456 64025 64250 65000 66820 78800 81952 83525 98500 101258 102440 102800 106912 123125 128050 128500 130000 133640 157600 160625 167050 197000 202516 204880 205600 246250 253145 256100 257000 260000 267280 320125 321250 334100 394000 405032 409760 417625 492500 506290 512200 514000 534560 640250 642500 658177 668200 788000 810064 835250 985000 1012580 1024400 1028000 1265725 1280500 1285000 1316354 1336400 1600625 1620128 1670500 1970000 2025160 2048800 2088125 2531450 2561000 2570000 2632708 2672800 3201250 3290885 3341000 3940000 4050320 4176250 5062900 5122000 5140000 5265416 6328625 6402500 6581770 6682000 8100640 8352500 10125800 10244000 10530832 12657250 12805000 13163540 13364000 16454425 16705000 20251600 21061664 25314500 25610000 26327080 31643125 32908850 33410000 40503200 50629000 51220000 52654160 63286250 65817700 66820000 82272125 101258000 105308320 126572500 131635400 164544250 202516000 253145000 263270800 329088500 411360625 506290000 526541600 658177000 822721250 1012580000 1316354000 1645442500 2632708000 3290885000 6581770000 13163540000
• Sum of all divisors σ(n): 35188804728
• Sum of proper divisors (its aliquot sum) s(n): 22025264728
• 13163540000 is an abundant number, because the sum of its proper divisors (22025264728) is greater than itself. Its abundance is 8861724728

Bases of 13163540000

• Binary: 1100010000100110111010111000100000₂
• Hexadecimal: 0x3109BAE20
• Base-36: 61P8CGW

Squares and roots of 13163540000

• 13163540000 squared (13163540000²) is 173278785331600000000
• 13163540000 cubed (13163540000³) is 2280962221863929864000000000000
• The square root of 13163540000 is 114732.4714281009
• The cube root of 13163540000 is 2361.1535584321

Scales and comparisons

• 13,163,540,000 seconds is equal to 418 years, 29 weeks, 18 hours, 53 minutes, 20 seconds.
• To count from 1 to 13,163,540,000 would take you about eight hundred thirty-seven 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 13163540000 cubic inches would be around 196.8 feet tall.

Recreational maths with 13163540000

• 13163540000 backwards is 00004536131
• The number of decimal digits it has is: 11
• The sum of 13163540000's digits is 23
• More coming soon!