5679280321

Names of 5679280321

• Cardinal: 5679280321 can be written as Five billion, six hundred seventy-nine million, two hundred eighty thousand, three hundred twenty-one.

Scientific notation

• Scientific notation: 5.679280321 × 10⁹

Factors of 5679280321

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 72

Divisors of 5679280321

• Number of divisors d(n): 81
• Complete list of divisors:
  1 11 13 17 31 121 143 169 187 221 289 341 403 527 961 1573 1859 2057 2431 2873 3179 3751 3757 4433 5239 5797 6851 8959 10571 12493 16337 20449 26741 31603 34969 41327 48763 48841 57629 63767 75361 89063 98549 116281 116467 137423 162409 179707 212381 277729 347633 454597 537251 633919 828971 979693 1084039 1281137 1511653 1514071 1786499 1976777 2336191 2760953 3055019 3610477 5909761 10776623 14092507 16654781 19651489 25698101 30370483 33605209 39715247 46936201 183202591 334075313 436867717 516298211 5679280321
• Sum of all divisors σ(n): 7419768489
• Sum of proper divisors (its aliquot sum) s(n): 1740488168
• 5679280321 is a deficient number, because the sum of its proper divisors (1740488168) is less than itself. Its deficiency is 3938792153

Bases of 5679280321

• Binary: 101010010100000101111000011000001₂
• Hexadecimal: 0x15282F0C1
• Base-36: 2LXAOQP

Squares and roots of 5679280321

• 5679280321 squared (5679280321²) is 32254224964497863041
• 5679280321 cubed (5679280321³) is 183180785109979637215304516161
• 5679280321 is a perfect square number. Its square root is 75361
• The cube root of 5679280321 is 1784.1489215613

Scales and comparisons

• 5,679,280,321 seconds is equal to 180 years, 30 weeks, 2 days, 9 hours, 52 minutes, 1 second.
• To count from 1 to 5,679,280,321 would take you about three hundred sixty-one 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 5679280321 cubic inches would be around 148.7 feet tall.

Recreational maths with 5679280321

• 5679280321 backwards is 1230829765
• The number of decimal digits it has is: 10
• The sum of 5679280321's digits is 43
• More coming soon!