13025211800

Names of 13025211800

• Cardinal: 13025211800 can be written as Thirteen billion, twenty-five million, two hundred eleven thousand, eight hundred.

Scientific notation

• Scientific notation: 1.30252118 × 10¹⁰

Factors of 13025211800

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1005

Divisors of 13025211800

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 8 10 20 25 40 50 100 200 307 614 691 1228 1382 1535 2456 2764 3070 3455 5528 6140 6910 7675 12280 13820 15350 17275 27640 30700 34550 61400 69100 94249 138200 188498 212137 376996 424274 471245 753992 848548 942490 1060685 1697096 1884980 2121370 2356225 3769960 4242740 4712450 5303425 8485480 9424900 10606850 18849800 21213700 42427400 65126059 130252118 260504236 325630295 521008472 651260590 1302521180 1628151475 2605042360 3256302950 6512605900 13025211800
• Sum of all divisors σ(n): 30426551460
• Sum of proper divisors (its aliquot sum) s(n): 17401339660
• 13025211800 is an abundant number, because the sum of its proper divisors (17401339660) is greater than itself. Its abundance is 4376127860

Bases of 13025211800

• Binary: 1100001000010111001111010110011000₂
• Hexadecimal: 0x3085CF598
• Base-36: 5ZEVHQW

Squares and roots of 13025211800

• 13025211800 squared (13025211800²) is 169656142434859240000
• 13025211800 cubed (13025211800³) is 2209807188385009304187032000000
• The square root of 13025211800 is 114128.0500140083
• The cube root of 13025211800 is 2352.8537415231

Scales and comparisons

• 13,025,211,800 seconds is equal to 414 years, 8 weeks, 2 days, 18 hours, 23 minutes, 20 seconds.
• To count from 1 to 13,025,211,800 would take you about eight hundred twenty-eight 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 13025211800 cubic inches would be around 196.1 feet tall.

Recreational maths with 13025211800

• 13025211800 backwards is 00811252031
• The number of decimal digits it has is: 11
• The sum of 13025211800's digits is 23
• More coming soon!