13980794766

Names of 13980794766

• Cardinal: 13980794766 can be written as Thirteen billion, nine hundred eighty million, seven hundred ninety-four thousand, seven hundred sixty-six.

Scientific notation

• Scientific notation: 1.3980794766 × 10¹⁰

Factors of 13980794766

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1829

Divisors of 13980794766

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 6 23 37 43 46 69 74 86 111 129 138 222 258 851 989 1369 1591 1702 1721 1978 2553 2738 2967 3182 3442 4107 4773 5106 5163 5934 8214 9546 10326 31487 36593 39583 58867 62974 63677 73186 74003 79166 94461 109779 117734 118749 127354 148006 176601 188922 191031 219558 222009 237498 353202 382062 444018 1353941 1464571 1702069 2356049 2707882 2738111 2929142 3404138 4061823 4393713 4712098 5106207 5476222 7068147 8123646 8214333 8787426 10212414 14136294 16428666 54189127 62976553 101310107 108378254 125953106 162567381 188929659 202620214 303930321 325134762 377859318 607860642 2330132461 4660264922 6990397383 13980794766
• Sum of all divisors σ(n): 30702405888
• Sum of proper divisors (its aliquot sum) s(n): 16721611122
• 13980794766 is an abundant number, because the sum of its proper divisors (16721611122) is greater than itself. Its abundance is 2740816356

Bases of 13980794766

• Binary: 1101000001010100011111111110001110₂
• Hexadecimal: 0x34151FF8E
• Base-36: 6F7SYA6

Squares and roots of 13980794766

• 13980794766 squared (13980794766²) is 195462622289012994756
• 13980794766 cubed (13980794766³) is 2732722806646867816390670247096
• The square root of 13980794766 is 118240.4108839275
• The cube root of 13980794766 is 2409.0396801753

Scales and comparisons

• 13,980,794,766 seconds is equal to 444 years, 28 weeks, 2 days, 18 hours, 6 minutes, 6 seconds.
• To count from 1 to 13,980,794,766 would take you about eight hundred eighty-nine 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 13980794766 cubic inches would be around 200.8 feet tall.

Recreational maths with 13980794766

• 13980794766 backwards is 66749708931
• The number of decimal digits it has is: 11
• The sum of 13980794766's digits is 60
• More coming soon!