47129013386490

Names of 47129013386490

• Cardinal: 47129013386490 can be written as Forty-seven trillion, one hundred twenty-nine billion, thirteen million, three hundred eighty-six thousand, four hundred ninety.

Scientific notation

• Scientific notation: 4.712901338649 × 10¹³

Factors of 47129013386490

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 4774976091

Divisors of 47129013386490

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 5 6 7 10 14 15 21 30 35 42 47 70 94 105 141 210 235 282 329 470 658 705 987 1410 1645 1974 3290 4935 9870 4774976027 9549952054 14324928081 23874880135 28649856162 33424832189 47749760270 66849664378 71624640405 100274496567 143249280810 167124160945 200548993134 224423873269 334248321890 448847746538 501372482835 673271619807 1002744965670 1122119366345 1346543239614 1570967112883 2244238732690 3141934225766 3366358099035 4712901338649 6732716198070 7854835564415 9425802677298 15709671128830 23564506693245 47129013386490
• Sum of all divisors σ(n): 132018537222144
• Sum of proper divisors (its aliquot sum) s(n): 84889523835654
• 47129013386490 is an abundant number, because the sum of its proper divisors (84889523835654) is greater than itself. Its abundance is 37760510449164

Bases of 47129013386490

• Binary: 1010101101110100010100000110011111110011111010₂
• Hexadecimal: 0x2ADD1419FCFA
• Base-36: GPERPQGVU

Squares and roots of 47129013386490

• 47129013386490 squared (47129013386490²) is 2221143902783953618114520100
• 47129013386490 cubed (47129013386490³) is 104680320727625593246486487146742173449000
• The square root of 47129013386490 is 6865057.4204801813
• The cube root of 47129013386490 is 36121.2509798023

Scales and comparisons

• 47,129,013,386,490 seconds is equal to 1,498,556 years, 43 weeks, 6 days, 23 hours, 21 minutes, 30 seconds.
• To count from 1 to 47,129,013,386,490 would take you about three million, seven hundred forty-six thousand, three hundred ninety-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 47129013386490 cubic inches would be around 3010.1 feet tall.

Recreational maths with 47129013386490

• 47129013386490 backwards is 09468331092174
• The number of decimal digits it has is: 14
• The sum of 47129013386490's digits is 57
• More coming soon!