15129801410

Names of 15129801410

• Cardinal: 15129801410 can be written as Fifteen billion, one hundred twenty-nine million, eight hundred one thousand, four hundred ten.

Scientific notation

• Scientific notation: 1.512980141 × 10¹⁰

Factors of 15129801410

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 300

Divisors of 15129801410

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 5 10 29 31 58 62 145 155 233 290 310 466 899 961 1165 1798 1922 2330 4495 4805 6757 7223 8990 9610 13514 14446 27869 33785 36115 54289 55738 67570 72230 108578 139345 209467 223913 271445 278690 418934 447826 542890 1047335 1119565 1574381 1682959 2094670 2239130 3148762 3365918 6493477 7871905 8414795 12986954 15743810 16829590 32467385 48805811 52171729 64934770 97611622 104343458 244029055 260858645 488058110 521717290 1512980141 3025960282 7564900705 15129801410
• Sum of all divisors σ(n): 29236323060
• Sum of proper divisors (its aliquot sum) s(n): 14106521650
• 15129801410 is a deficient number, because the sum of its proper divisors (14106521650) is less than itself. Its deficiency is 1023279760

Bases of 15129801410

• Binary: 1110000101110011100111001011000010₂
• Hexadecimal: 0x385CE72C2
• Base-36: 6Y7W5HE

Squares and roots of 15129801410

• 15129801410 squared (15129801410²) is 228910890706037988100
• 15129801410 cubed (15129801410³) is 3463376316968569447868943221000
• The square root of 15129801410 is 123003.2577210863
• The cube root of 15129801410 is 2473.3053820233

Scales and comparisons

• 15,129,801,410 seconds is equal to 481 years, 4 weeks, 1 day, 10 hours, 36 minutes, 50 seconds.
• To count from 1 to 15,129,801,410 would take you about nine hundred sixty-two 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 15129801410 cubic inches would be around 206.1 feet tall.

Recreational maths with 15129801410

• 15129801410 backwards is 01410892151
• The number of decimal digits it has is: 11
• The sum of 15129801410's digits is 32
• More coming soon!