49068891942

Names of 49068891942

• Cardinal: 49068891942 can be written as Forty-nine billion, sixty-eight million, eight hundred ninety-one thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 4.9068891942 × 10¹⁰

Factors of 49068891942

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 920

Divisors of 49068891942

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 7 14 21 31 42 49 62 93 98 147 186 217 294 343 434 651 686 877 1029 1302 1519 1754 2058 2631 3038 4557 5262 6139 9114 10633 12278 18417 21266 27187 31899 36834 42973 54374 63798 81561 85946 128919 163122 190309 257838 300811 380618 570927 601622 769129 902433 1141854 1332163 1538258 1804866 2307387 2664326 3996489 4614774 5383903 7992978 9325141 10767806 16151709 18650282 23842999 27975423 32303418 37687321 47685998 55950846 71528997 75374642 113061963 143057994 166900993 226123926 263811247 333801986 500702979 527622494 791433741 1001405958 1168306951 1582867482 2336613902 3504920853 7009841706 8178148657 16356297314 24534445971 49068891942
• Sum of all divisors σ(n): 118273075200
• Sum of proper divisors (its aliquot sum) s(n): 69204183258
• 49068891942 is an abundant number, because the sum of its proper divisors (69204183258) is greater than itself. Its abundance is 20135291316

Bases of 49068891942

• Binary: 101101101100101110111101111100100110₂
• Hexadecimal: 0xB6CBBDF26
• Base-36: MJICNC6

Squares and roots of 49068891942

• 49068891942 squared (49068891942²) is 2407756156415672531364
• 49068891942 cubed (49068891942³) is 118145926661845885476757721868888
• The square root of 49068891942 is 221514.9925896665
• The cube root of 49068891942 is 3661.0198503165

Scales and comparisons

• 49,068,891,942 seconds is equal to 1,560 years, 12 weeks, 2 days, 23 hours, 45 minutes, 42 seconds.
• To count from 1 to 49,068,891,942 would take you about three thousand, one hundred twenty 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 49068891942 cubic inches would be around 305.1 feet tall.

Recreational maths with 49068891942

• 49068891942 backwards is 24919886094
• The number of decimal digits it has is: 11
• The sum of 49068891942's digits is 60
• More coming soon!