5142680140

Names of 5142680140

• Cardinal: 5142680140 can be written as Five billion, one hundred forty-two million, six hundred eighty thousand, one hundred forty.

Scientific notation

• Scientific notation: 5.14268014 × 10⁹

Factors of 5142680140

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 22796

Divisors of 5142680140

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 13 20 26 52 65 67 130 134 169 260 268 335 338 670 676 845 871 1340 1690 1742 3380 3484 4355 8710 11323 17420 22646 22709 45292 45418 56615 90836 113230 113545 226460 227090 295217 454180 590434 1180868 1476085 1521503 2952170 3043006 3837821 5904340 6086012 7607515 7675642 15215030 15351284 19189105 19779539 30430060 38378210 39559078 76756420 79118156 98897695 197795390 257134007 395590780 514268014 1028536028 1285670035 2571340070 5142680140
• Sum of all divisors σ(n): 11869336080
• Sum of proper divisors (its aliquot sum) s(n): 6726655940
• 5142680140 is an abundant number, because the sum of its proper divisors (6726655940) is greater than itself. Its abundance is 1583975800

Bases of 5142680140

• Binary: 100110010100001110001001001001100₂
• Hexadecimal: 0x13287124C
• Base-36: 2D1THE4

Squares and roots of 5142680140

• 5142680140 squared (5142680140²) is 26447159022350419600
• 5142680140 cubed (5142680140³) is 136009279463663318997586744000
• The square root of 5142680140 is 71712.4824559853
• The cube root of 5142680140 is 1726.0889451443

Scales and comparisons

• 5,142,680,140 seconds is equal to 163 years, 27 weeks, 18 hours, 15 minutes, 40 seconds.
• To count from 1 to 5,142,680,140 would take you about three hundred twenty-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 5142680140 cubic inches would be around 143.8 feet tall.

Recreational maths with 5142680140

• 5142680140 backwards is 0410862415
• The number of decimal digits it has is: 10
• The sum of 5142680140's digits is 31
• More coming soon!