5018938368

Names of 5018938368

• Cardinal: 5018938368 can be written as Five billion, eighteen million, nine hundred thirty-eight thousand, three hundred sixty-eight.

Scientific notation

• Scientific notation: 5.018938368 × 10⁹

Factors of 5018938368

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 27755

Divisors of 5018938368

• Number of divisors d(n): 88
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 59 64 96 118 128 177 192 236 256 354 384 472 512 708 768 944 1024 1416 1536 1888 2832 3072 3776 5664 7552 11328 15104 22656 27691 30208 45312 55382 60416 83073 90624 110764 166146 181248 221528 332292 443056 664584 886112 1329168 1633769 1772224 2658336 3267538 3544448 4901307 5316672 6535076 7088896 9802614 10633344 13070152 14177792 19605228 21266688 26140304 28355584 39210456 42533376 52280608 78420912 85066752 104561216 156841824 209122432 313683648 418244864 627367296 836489728 1254734592 1672979456 2509469184 5018938368
• Sum of all divisors σ(n): 13604525760
• Sum of proper divisors (its aliquot sum) s(n): 8585587392
• 5018938368 is an abundant number, because the sum of its proper divisors (8585587392) is greater than itself. Its abundance is 3566649024

Bases of 5018938368

• Binary: 100101011001001101110110000000000₂
• Hexadecimal: 0x12B26EC00
• Base-36: 2B059MO

Squares and roots of 5018938368

• 5018938368 squared (5018938368²) is 25189742341782503424
• 5018938368 cubed (5018938368³) is 126425764319206375945804972032
• The square root of 5018938368 is 70844.4660365225
• The cube root of 5018938368 is 1712.1321701901

Scales and comparisons

• 5,018,938,368 seconds is equal to 159 years, 30 weeks, 3 days, 13 hours, 32 minutes, 48 seconds.
• To count from 1 to 5,018,938,368 would take you about three hundred nineteen 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 5018938368 cubic inches would be around 142.7 feet tall.

Recreational maths with 5018938368

• 5018938368 backwards is 8638398105
• The number of decimal digits it has is: 10
• The sum of 5018938368's digits is 51
• More coming soon!