6649331304

Names of 6649331304

• Cardinal: 6649331304 can be written as Six billion, six hundred forty-nine million, three hundred thirty-one thousand, three hundred four.

Scientific notation

• Scientific notation: 6.649331304 × 10⁹

Factors of 6649331304

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 4339

Divisors of 6649331304

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 7 8 11 12 14 21 22 24 28 33 42 44 56 66 77 84 88 132 154 168 231 264 308 462 616 924 1129 1848 2258 3187 3387 4516 6374 6774 7903 9032 9561 12419 12748 13548 15806 19122 22309 23709 24838 25496 27096 31612 35057 37257 38244 44618 47418 49676 63224 66927 70114 74514 76488 86933 89236 94836 99352 105171 133854 140228 149028 173866 178472 189672 210342 245399 260799 267708 280456 298056 347732 420684 490798 521598 535416 695464 736197 841368 981596 1043196 1472394 1963192 2086392 2944788 3598123 5889576 7196246 10794369 14392492 21588738 25186861 28784984 39579353 43177476 50373722 75560583 79158706 86354952 100747444 118738059 151121166 158317412 201494888 237476118 277055471 302242332 316634824 474952236 554110942 604484664 831166413 949904472 1108221884 1662332826 2216443768 3324665652 6649331304
• Sum of all divisors σ(n): 20750054400
• Sum of proper divisors (its aliquot sum) s(n): 14100723096
• 6649331304 is an abundant number, because the sum of its proper divisors (14100723096) is greater than itself. Its abundance is 7451391792

Bases of 6649331304

• Binary: 110001100010101001011111001101000₂
• Hexadecimal: 0x18C54BE68
• Base-36: 31YU8VC

Squares and roots of 6649331304

• 6649331304 squared (6649331304²) is 44213606790354340416
• 6649331304 cubed (6649331304³) is 293990919693850080980381182464
• The square root of 6649331304 is 81543.4320101869
• The cube root of 6649331304 is 1880.4393216553

Scales and comparisons

• 6,649,331,304 seconds is equal to 211 years, 22 weeks, 1 day, 20 hours, 28 minutes, 24 seconds.
• To count from 1 to 6,649,331,304 would take you about four hundred twenty-two 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 6649331304 cubic inches would be around 156.7 feet tall.

Recreational maths with 6649331304

• 6649331304 backwards is 4031339466
• The number of decimal digits it has is: 10
• The sum of 6649331304's digits is 39
• More coming soon!