13293628620

Names of 13293628620

• Cardinal: 13293628620 can be written as Thirteen billion, two hundred ninety-three million, six hundred twenty-eight thousand, six hundred twenty.

Scientific notation

• Scientific notation: 1.329362862 × 10¹⁰

Factors of 13293628620

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 686

Divisors of 13293628620

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 5 6 10 12 15 20 30 37 60 74 79 111 148 158 185 222 229 237 316 331 370 395 444 458 474 555 662 687 740 790 916 948 993 1110 1145 1185 1324 1374 1580 1655 1986 2220 2290 2370 2748 2923 3310 3435 3972 4580 4740 4965 5846 6620 6870 8473 8769 9930 11692 12247 13740 14615 16946 17538 18091 19860 24494 25419 26149 29230 33892 35076 36182 36741 42365 43845 48988 50838 52298 54273 58460 61235 72364 73482 75799 78447 84730 87690 90455 101676 104596 108546 122470 127095 130745 146964 151598 156894 169460 175380 180910 183705 217092 227397 244940 254190 261490 271365 303196 313788 361820 367410 378995 392235 454794 508380 522980 542730 669367 734820 757990 784470 909588 967513 1085460 1136985 1338734 1515980 1568940 1935026 2008101 2273970 2677468 2804563 2902539 3346835 3870052 4016202 4547940 4837565 5609126 5805078 5988121 6693670 8032404 8413689 9675130 10040505 11218252 11610156 11976242 13387340 14022815 14512695 16827378 17964363 19350260 20081010 23952484 28045630 29025390 29940605 33654756 35928726 40162020 42068445 56091260 58050780 59881210 71857452 84136890 89821815 119762420 168273780 179643630 221560477 359287260 443120954 664681431 886241908 1107802385 1329362862 2215604770 2658725724 3323407155 4431209540 6646814310 13293628620
• Sum of all divisors σ(n): 38998579200
• Sum of proper divisors (its aliquot sum) s(n): 25704950580
• 13293628620 is an abundant number, because the sum of its proper divisors (25704950580) is greater than itself. Its abundance is 12411321960

Bases of 13293628620

• Binary: 1100011000010111001010110011001100₂
• Hexadecimal: 0x3185CACCC
• Base-36: 63UOLHO

Squares and roots of 13293628620

• 13293628620 squared (13293628620²) is 176720561886483104400
• 13293628620 cubed (13293628620³) is 2349257519236632987798287928000
• The square root of 13293628620 is 115297.9992020677
• The cube root of 13293628620 is 2368.9061055889

Scales and comparisons

• 13,293,628,620 seconds is equal to 422 years, 36 weeks, 1 day, 10 hours, 37 minutes.
• To count from 1 to 13,293,628,620 would take you about eight hundred forty-five 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 13293628620 cubic inches would be around 197.4 feet tall.

Recreational maths with 13293628620

• 13293628620 backwards is 02682639231
• The number of decimal digits it has is: 11
• The sum of 13293628620's digits is 42
• More coming soon!