6979489218

Names of 6979489218

• Cardinal: 6979489218 can be written as Six billion, nine hundred seventy-nine million, four hundred eighty-nine thousand, two hundred eighteen.

Scientific notation

• Scientific notation: 6.979489218 × 10⁹

Factors of 6979489218

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 2081

Divisors of 6979489218

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 9 13 18 26 29 39 58 78 87 117 174 234 261 377 522 754 941 1093 1131 1882 2186 2262 2823 3279 3393 5646 6558 6786 8469 9837 12233 14209 16938 19674 24466 27289 28418 31697 36699 42627 54578 63394 73398 81867 85254 95091 110097 127881 163734 190182 220194 245601 255762 285273 354757 412061 491202 570546 709514 824122 1028513 1064271 1236183 2057026 2128542 2472366 3085539 3192813 3708549 6171078 6385626 7417098 9256617 13370669 18513234 26741338 29826877 40112007 59653754 80224014 89480631 120336021 178961262 240672042 268441893 387749401 536883786 775498802 1163248203 2326496406 3489744609 6979489218
• Sum of all divisors σ(n): 16880376240
• Sum of proper divisors (its aliquot sum) s(n): 9900887022
• 6979489218 is an abundant number, because the sum of its proper divisors (9900887022) is greater than itself. Its abundance is 2921397804

Bases of 6979489218

• Binary: 110100000000000101000110111000010₂
• Hexadecimal: 0x1A0028DC2
• Base-36: 37FEOCI

Squares and roots of 6979489218

• 6979489218 squared (6979489218²) is 48713269744178251524
• 6979489218 cubed (6979489218³) is 339993740953017724781850068232
• The square root of 6979489218 is 83543.3373645081
• The cube root of 6979489218 is 1911.0609875985

Scales and comparisons

• 6,979,489,218 seconds is equal to 221 years, 48 weeks, 1 day, 3 hours, 18 seconds.
• To count from 1 to 6,979,489,218 would take you about four hundred forty-three 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 6979489218 cubic inches would be around 159.3 feet tall.

Recreational maths with 6979489218

• 6979489218 backwards is 8129849796
• The number of decimal digits it has is: 10
• The sum of 6979489218's digits is 63
• More coming soon!