13386060400

Names of 13386060400

• Cardinal: 13386060400 can be written as Thirteen billion, three hundred eighty-six million, sixty thousand, four hundred.

Scientific notation

• Scientific notation: 1.33860604 × 10¹⁰

Factors of 13386060400

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1077

Divisors of 13386060400

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 5 8 10 16 20 25 31 40 50 62 80 100 124 155 200 248 310 400 496 620 775 1039 1240 1550 2078 2480 3100 4156 5195 6200 8312 10390 12400 16624 20780 25975 32209 41560 51950 64418 83120 103900 128836 161045 207800 257672 322090 415600 515344 644180 805225 1079521 1288360 1610450 2159042 2576720 3220900 4318084 5397605 6441800 8636168 10795210 12883600 17272336 21590420 26988025 33465151 43180840 53976050 66930302 86361680 107952100 133860604 167325755 215904200 267721208 334651510 431808400 535442416 669303020 836628775 1338606040 1673257550 2677212080 3346515100 6693030200 13386060400
• Sum of all divisors σ(n): 33229411872
• Sum of proper divisors (its aliquot sum) s(n): 19843351472
• 13386060400 is an abundant number, because the sum of its proper divisors (19843351472) is greater than itself. Its abundance is 6457291072

Bases of 13386060400

• Binary: 1100011101110111110001001001110000₂
• Hexadecimal: 0x31DDF1270
• Base-36: 65DPQB4

Squares and roots of 13386060400

• 13386060400 squared (13386060400²) is 179186613032448160000
• 13386060400 cubed (13386060400³) is 2398602824923778229628864000000
• The square root of 13386060400 is 115698.1434596079
• The cube root of 13386060400 is 2374.3838342473

Scales and comparisons

• 13,386,060,400 seconds is equal to 425 years, 33 weeks, 6 hours, 6 minutes, 40 seconds.
• To count from 1 to 13,386,060,400 would take you about eight hundred fifty-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 13386060400 cubic inches would be around 197.9 feet tall.

Recreational maths with 13386060400

• 13386060400 backwards is 00406068331
• 13386060400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13386060400's digits is 31
• More coming soon!