6990734808

Names of 6990734808

• Cardinal: 6990734808 can be written as Six billion, nine hundred ninety million, seven hundred thirty-four thousand, eight hundred eight.

Scientific notation

• Scientific notation: 6.990734808 × 10⁹

Factors of 6990734808

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 11807

Divisors of 6990734808

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 313 324 486 626 648 939 972 1252 1878 1944 2504 2817 3756 5634 7512 8451 11268 11489 16902 22536 22978 25353 33804 34467 45956 50706 67608 68934 76059 91912 101412 103401 137868 152118 202824 206802 275736 304236 310203 413604 608472 620406 827208 930609 1240812 1861218 2481624 2791827 3596057 3722436 5583654 7192114 7444872 10788171 11167308 14384228 21576342 22334616 28768456 32364513 43152684 64729026 86305368 97093539 129458052 194187078 258916104 291280617 388374156 582561234 776748312 873841851 1165122468 1747683702 2330244936 3495367404 6990734808
• Sum of all divisors σ(n): 19698915600
• Sum of proper divisors (its aliquot sum) s(n): 12708180792
• 6990734808 is an abundant number, because the sum of its proper divisors (12708180792) is greater than itself. Its abundance is 5717445984

Bases of 6990734808

• Binary: 110100000101011100010010111011000₂
• Hexadecimal: 0x1A0AE25D8
• Base-36: 37M3PI0

Squares and roots of 6990734808

• 6990734808 squared (6990734808²) is 48870373155782796864
• 6990734808 cubed (6990734808³) is 341639818700079604524758042112
• The square root of 6990734808 is 83610.6142065707
• The cube root of 6990734808 is 1912.0868256235

Scales and comparisons

• 6,990,734,808 seconds is equal to 222 years, 14 weeks, 5 days, 6 hours, 46 minutes, 48 seconds.
• To count from 1 to 6,990,734,808 would take you about four hundred forty-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 6990734808 cubic inches would be around 159.3 feet tall.

Recreational maths with 6990734808

• 6990734808 backwards is 8084370996
• 6990734808 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 6990734808's digits is 54
• More coming soon!