47071181011428

Names of 47071181011428

• Cardinal: 47071181011428 can be written as Forty-seven trillion, seventy-one billion, one hundred eighty-one million, eleven thousand, four hundred twenty-eight.

Scientific notation

• Scientific notation: 4.7071181011428 × 10¹³

Factors of 47071181011428

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14639434

Divisors of 47071181011428

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 3 4 6 7 9 12 14 18 21 28 36 42 49 63 84 98 126 147 196 252 294 441 588 882 1764 1823 3646 5469 7292 10938 12761 16407 21876 25522 32814 38283 51044 65628 76566 89327 114849 153132 178654 229698 267981 357308 459396 535962 803943 1071924 1607886 3215772 14637599 29275198 43912797 58550396 87825594 102463193 131738391 175651188 204926386 263476782 307389579 409852772 526953564 614779158 717242351 922168737 1229558316 1434484702 1844337474 2151727053 2868969404 3688674948 4303454106 6455181159 8606908212 12910362318 25820724636 26684342977 53368685954 80053028931 106737371908 160106057862 186790400839 240159086793 320212115724 373580801678 480318173586 560371202517 747161603356 960636347172 1120742405034 1307532805873 1681113607551 2241484810068 2615065611746 3362227215102 3922598417619 5230131223492 6724454430204 7845196835238 11767795252857 15690393670476 23535590505714 47071181011428
• Sum of all divisors σ(n): 138487621708800
• Sum of proper divisors (its aliquot sum) s(n): 91416440697372
• 47071181011428 is an abundant number, because the sum of its proper divisors (91416440697372) is greater than itself. Its abundance is 44345259685944

Bases of 47071181011428

• Binary: 1010101100111110011101000001011111100111100100₂
• Hexadecimal: 0x2ACF9D05F9E4
• Base-36: GOO79TYP0

Squares and roots of 47071181011428

• 47071181011428 squared (47071181011428²) is 2215696081810619913066599184
• 47071181011428 cubed (47071181011428³) is 104295431333219472473093919611041399474752
• The square root of 47071181011428 is 6860844.0451177725
• The cube root of 47071181011428 is 36106.4700438559

Scales and comparisons

• 47,071,181,011,428 seconds is equal to 1,496,717 years, 49 weeks, 4 days, 18 hours, 43 minutes, 48 seconds.
• To count from 1 to 47,071,181,011,428 would take you about three million, seven hundred forty-one thousand, seven hundred ninety-four 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 47071181011428 cubic inches would be around 3008.9 feet tall.

Recreational maths with 47071181011428

• 47071181011428 backwards is 82411018117074
• The number of decimal digits it has is: 14
• The sum of 47071181011428's digits is 45
• More coming soon!