8371134042

Names of 8371134042

• Cardinal: 8371134042 can be written as Eight billion, three hundred seventy-one million, one hundred thirty-four thousand and forty-two.

Scientific notation

• Scientific notation: 8.371134042 × 10⁹

Factors of 8371134042

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 5063

Divisors of 8371134042

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 6 31 37 62 74 93 111 186 222 257 514 771 1147 1542 2294 3441 4733 6882 7967 9466 9509 14199 15934 19018 23901 28398 28527 47802 57054 146723 175121 293446 294779 350242 440169 525363 589558 880338 884337 1050726 1216381 1768674 2432762 3649143 5428751 7298286 10857502 16286253 32572506 37707811 45006097 75415622 90012194 113123433 135018291 226246866 270036582 1395189007 2790378014 4185567021 8371134042
• Sum of all divisors σ(n): 17822260224
• Sum of proper divisors (its aliquot sum) s(n): 9451126182
• 8371134042 is an abundant number, because the sum of its proper divisors (9451126182) is greater than itself. Its abundance is 1079992140

Bases of 8371134042

• Binary: 111110010111101010101111001011010₂
• Hexadecimal: 0x1F2F55E5A
• Base-36: 3UFYGD6

Squares and roots of 8371134042

• 8371134042 squared (8371134042²) is 70075885149131257764
• 8371134042 cubed (8371134042³) is 586614627695174918594497202088
• The square root of 8371134042 is 91493.9016656301
• The cube root of 8371134042 is 2030.4615290087

Scales and comparisons

• 8,371,134,042 seconds is equal to 266 years, 9 weeks, 1 day, 3 hours, 42 seconds.
• To count from 1 to 8,371,134,042 would take you about five hundred thirty-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 8371134042 cubic inches would be around 169.2 feet tall.

Recreational maths with 8371134042

• 8371134042 backwards is 2404311738
• The number of decimal digits it has is: 10
• The sum of 8371134042's digits is 33
• More coming soon!