8079342089

Names of 8079342089

• Cardinal: 8079342089 can be written as Eight billion, seventy-nine million, three hundred forty-two thousand and eighty-nine.

Scientific notation

• Scientific notation: 8.079342089 × 10⁹

Factors of 8079342089

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 116

Divisors of 8079342089

• Number of divisors d(n): 144
• Complete list of divisors:
  1 7 13 17 19 23 37 91 119 133 161 221 247 259 289 299 323 361 391 437 481 629 703 851 1547 1729 2023 2093 2261 2527 2737 3059 3367 3757 4199 4403 4693 4921 5083 5491 5681 5957 6137 6647 7429 8177 8303 9139 10693 11063 11951 13357 14467 16169 26299 29393 32851 35581 38437 39767 42959 46529 52003 57239 58121 63973 71383 74851 77441 79781 83657 86411 93499 96577 101269 104329 107939 113183 126293 139009 141151 155363 173641 188071 203167 210197 227069 245939 274873 307211 499681 558467 604877 676039 730303 755573 884051 973063 988057 1087541 1215487 1316497 1356277 1422169 1471379 1589483 1641809 1721573 1834963 1924111 2150477 2399567 2641171 2951897 3197207 3573349 3860173 3993743 4672841 5222587 9493939 11492663 12844741 16796969 18488197 20663279 22380449 25013443 27021211 27956201 31194371 32709887 36558109 50182249 60746933 67893631 88783979 218360597 351275743 425228531 475255417 621487853 1154191727 8079342089
• Sum of all divisors σ(n): 11947477248
• Sum of proper divisors (its aliquot sum) s(n): 3868135159
• 8079342089 is a deficient number, because the sum of its proper divisors (3868135159) is less than itself. Its deficiency is 4211206930

Bases of 8079342089

• Binary: 111100001100100001111101000001001₂
• Hexadecimal: 0x1E190FA09
• Base-36: 3PM8C95

Squares and roots of 8079342089

• 8079342089 squared (8079342089²) is 65275768591086883921
• 8079342089 cubed (8079342089³) is 527385264569792491518792650969
• The square root of 8079342089 is 89885.1605605731
• The cube root of 8079342089 is 2006.5901021763

Scales and comparisons

• 8,079,342,089 seconds is equal to 256 years, 46 weeks, 4 days, 21 hours, 41 minutes, 29 seconds.
• To count from 1 to 8,079,342,089 would take you about five hundred thirteen 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 8079342089 cubic inches would be around 167.2 feet tall.

Recreational maths with 8079342089

• 8079342089 backwards is 9802439708
• The number of decimal digits it has is: 10
• The sum of 8079342089's digits is 50
• More coming soon!