5688948942

Names of 5688948942

• Cardinal: 5688948942 can be written as Five billion, six hundred eighty-eight million, nine hundred forty-eight thousand, nine hundred forty-two.

Scientific notation

• Scientific notation: 5.688948942 × 10⁹

Factors of 5688948942

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 139

Divisors of 5688948942

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 6 9 18 31 62 93 103 186 206 279 309 558 618 927 961 1854 1922 2883 3193 5766 6386 8649 9579 10609 17298 19158 21218 28737 29791 31827 57474 59582 63654 89373 95481 98983 178746 190962 197966 268119 296949 328879 536238 593898 657758 890847 986637 1781694 1973274 2959911 3068473 5919822 6136946 9205419 10195249 18410838 20390498 27616257 30585747 55232514 61171494 91757241 183514482 316052719 632105438 948158157 1896316314 2844474471 5688948942
• Sum of all divisors σ(n): 12861770688
• Sum of proper divisors (its aliquot sum) s(n): 7172821746
• 5688948942 is an abundant number, because the sum of its proper divisors (7172821746) is greater than itself. Its abundance is 1483872804

Bases of 5688948942

• Binary: 101010011000101100111100011001110₂
• Hexadecimal: 0x1531678CE
• Base-36: 2M31X3I

Squares and roots of 5688948942

• 5688948942 squared (5688948942²) is 32364140064682919364
• 5688948942 cubed (5688948942³) is 184117940379717705681299112888
• The square root of 5688948942 is 75425.1214251589
• The cube root of 5688948942 is 1785.1608150197

Scales and comparisons

• 5,688,948,942 seconds is equal to 180 years, 46 weeks, 2 days, 7 hours, 35 minutes, 42 seconds.
• To count from 1 to 5,688,948,942 would take you about three hundred sixty-one 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 5688948942 cubic inches would be around 148.8 feet tall.

Recreational maths with 5688948942

• 5688948942 backwards is 2498498865
• The number of decimal digits it has is: 10
• The sum of 5688948942's digits is 63
• More coming soon!