5109739390

Names of 5109739390

• Cardinal: 5109739390 can be written as Five billion, one hundred nine million, seven hundred thirty-nine thousand, three hundred ninety.

Scientific notation

• Scientific notation: 5.10973939 × 10⁹

Factors of 5109739390

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 157

Divisors of 5109739390

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 5 7 10 14 29 35 41 58 70 73 82 145 146 203 205 287 290 365 406 410 511 574 730 841 1015 1022 1189 1435 1682 2030 2117 2378 2555 2870 2993 4205 4234 5110 5887 5945 5986 8323 8410 10585 11774 11890 14819 14965 16646 20951 21170 24389 29435 29638 29930 34481 41615 41902 48778 58870 61393 68962 74095 83230 86797 104755 121945 122786 148190 170723 172405 173594 209510 241367 243890 306965 341446 344810 429751 433985 482734 607579 613930 853615 859502 867970 999949 1206835 1215158 1707230 1780397 1999898 2148755 2413670 2517113 3037895 3560794 4297510 4999745 5034226 6075790 6999643 8901985 9999490 12462779 12585565 13999286 17619791 17803970 24925558 25171130 34998215 35239582 62313895 69996430 72996277 88098955 124627790 145992554 176197910 364981385 510973939 729962770 1021947878 2554869695 5109739390
• Sum of all divisors σ(n): 11305163520
• Sum of proper divisors (its aliquot sum) s(n): 6195424130
• 5109739390 is an abundant number, because the sum of its proper divisors (6195424130) is greater than itself. Its abundance is 1085684740

Bases of 5109739390

• Binary: 100110000100100000110111101111110₂
• Hexadecimal: 0x130906F7E
• Base-36: 2CI7G5A

Squares and roots of 5109739390

• 5109739390 squared (5109739390²) is 26109436633717572100
• 5109739390 cubed (5109739390³) is 133412416818015680294535019000
• The square root of 5109739390 is 71482.4411306721
• The cube root of 5109739390 is 1722.3956375745

Scales and comparisons

• 5,109,739,390 seconds is equal to 162 years, 24 weeks, 4 days, 12 hours, 3 minutes, 10 seconds.
• To count from 1 to 5,109,739,390 would take you about three hundred twenty-four 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 5109739390 cubic inches would be around 143.5 feet tall.

Recreational maths with 5109739390

• 5109739390 backwards is 0939379015
• The number of decimal digits it has is: 10
• The sum of 5109739390's digits is 46
• More coming soon!