47231200842

Names of 47231200842

• Cardinal: 47231200842 can be written as Forty-seven billion, two hundred thirty-one million, two hundred thousand, eight hundred forty-two.

Scientific notation

• Scientific notation: 4.7231200842 × 10¹⁰

Factors of 47231200842

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 982

Divisors of 47231200842

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 14 21 29 42 49 58 87 98 147 174 203 294 343 406 609 686 841 941 1029 1218 1421 1682 1882 2058 2523 2823 2842 4263 5046 5646 5887 6587 8526 9947 11774 13174 17661 19761 19894 24389 27289 29841 35322 39522 41209 46109 48778 54578 59682 73167 81867 82418 92218 123627 138327 146334 163734 170723 191023 247254 276654 288463 322763 341446 382046 512169 573069 576926 645526 791381 865389 968289 1024338 1146138 1195061 1337161 1582762 1730778 1936578 2374143 2390122 2674322 3585183 4011483 4748286 5539667 7170366 8022966 8365427 9360127 11079334 16619001 16730854 18720254 22950049 25096281 28080381 33238002 38777669 45900098 50192562 56160762 68850147 77555338 116333007 137700294 160650343 232666014 271443683 321300686 481951029 542887366 814331049 963902058 1124552401 1628662098 2249104802 3373657203 6747314406 7871866807 15743733614 23615600421 47231200842
• Sum of all divisors σ(n): 114215616000
• Sum of proper divisors (its aliquot sum) s(n): 66984415158
• 47231200842 is an abundant number, because the sum of its proper divisors (66984415158) is greater than itself. Its abundance is 19753214316

Bases of 47231200842

• Binary: 101011111111001100101110111001001010₂
• Hexadecimal: 0xAFF32EE4A
• Base-36: LP48JT6

Squares and roots of 47231200842

• 47231200842 squared (47231200842²) is 2230786332977341508964
• 47231200842 cubed (47231200842³) is 105362717328441504645102027347688
• The square root of 47231200842 is 217327.4047192393
• The cube root of 47231200842 is 3614.7338760991

Scales and comparisons

• 47,231,200,842 seconds is equal to 1,501 years, 41 weeks, 6 days, 10 hours, 42 seconds.
• To count from 1 to 47,231,200,842 would take you about three thousand and three 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 47231200842 cubic inches would be around 301.2 feet tall.

Recreational maths with 47231200842

• 47231200842 backwards is 24800213274
• The number of decimal digits it has is: 11
• The sum of 47231200842's digits is 33
• More coming soon!