7680014628

Names of 7680014628

• Cardinal: 7680014628 can be written as Seven billion, six hundred eighty million, fourteen thousand, six hundred twenty-eight.

Scientific notation

• Scientific notation: 7.680014628 × 10⁹

Factors of 7680014628

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1093

Divisors of 7680014628

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 67 78 132 134 143 156 201 268 286 402 429 572 737 804 858 871 997 1474 1716 1742 1994 2211 2613 2948 2991 3484 3988 4422 4489 5226 5982 8844 8978 9581 10452 10967 11964 12961 13467 17956 19162 21934 25922 26934 28743 32901 38324 38883 43868 49379 51844 53868 57486 58357 65802 66799 77766 98758 114972 116714 131604 133598 142571 148137 155532 175071 197516 200397 233428 267196 285142 296274 350142 400794 427713 570284 592548 641927 700284 734789 801588 855426 868387 1283854 1469578 1710852 1736774 1925781 2204367 2567708 2605161 2939156 3473548 3851562 4408734 4475533 5210322 7703124 8817468 8951066 9552257 10420644 13426599 17902132 19104514 26853198 28656771 38209028 49230863 53706396 57313542 58181929 98461726 114627084 116363858 147692589 174545787 196923452 232727716 295385178 349091574 590770356 640001219 698183148 1280002438 1920003657 2560004876 3840007314 7680014628
• Sum of all divisors σ(n): 21393255744
• Sum of proper divisors (its aliquot sum) s(n): 13713241116
• 7680014628 is an abundant number, because the sum of its proper divisors (13713241116) is greater than itself. Its abundance is 6033226488

Bases of 7680014628

• Binary: 111001001110000111011100100100100₂
• Hexadecimal: 0x1C9C3B924
• Base-36: 3J0HD7O

Squares and roots of 7680014628

• 7680014628 squared (7680014628²) is 58982624686293978384
• 7680014628 cubed (7680014628³) is 452987420388571665097435801152
• The square root of 7680014628 is 87635.6926600113
• The cube root of 7680014628 is 1972.9709120937

Scales and comparisons

• 7,680,014,628 seconds is equal to 244 years, 10 weeks, 3 days, 1 hour, 23 minutes, 48 seconds.
• To count from 1 to 7,680,014,628 would take you about four hundred eighty-eight 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 7680014628 cubic inches would be around 164.4 feet tall.

Recreational maths with 7680014628

• 7680014628 backwards is 8264100867
• The number of decimal digits it has is: 10
• The sum of 7680014628's digits is 42
• More coming soon!