7342493928

Names of 7342493928

• Cardinal: 7342493928 can be written as Seven billion, three hundred forty-two million, four hundred ninety-three thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 7.342493928 × 10⁹

Factors of 7342493928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 624

Divisors of 7342493928

• Number of divisors d(n): 144
• 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 88 121 132 154 168 231 242 264 308 363 462 484 601 616 726 847 924 968 1202 1452 1694 1803 1848 2404 2541 2904 3388 3606 4207 4808 5082 6611 6776 7212 8414 10164 12621 13222 14424 16828 19833 20328 25242 26444 33656 39666 46277 50484 52888 72721 79332 92554 100968 138831 145442 158664 185108 218163 277662 290884 361201 370216 436326 509047 555324 581768 722402 872652 1018094 1083603 1110648 1444804 1527141 1745304 2036188 2167206 2528407 2889608 3054282 3973211 4072376 4334412 5056814 6108564 7585221 7946422 8668824 10113628 11919633 12217128 15170442 15892844 20227256 23839266 27812477 30340884 31785688 43705321 47678532 55624954 60681768 83437431 87410642 95357064 111249908 131115963 166874862 174821284 222499816 262231926 305937247 333749724 349642568 524463852 611874494 667499448 917811741 1048927704 1223748988 1835623482 2447497976 3671246964 7342493928
• Sum of all divisors σ(n): 23097503520
• Sum of proper divisors (its aliquot sum) s(n): 15755009592
• 7342493928 is an abundant number, because the sum of its proper divisors (15755009592) is greater than itself. Its abundance is 8412515664

Bases of 7342493928

• Binary: 110110101101001011001000011101000₂
• Hexadecimal: 0x1B5A590E8
• Base-36: 3DFJ4KO

Squares and roots of 7342493928

• 7342493928 squared (7342493928²) is 53912217082716869184
• 7342493928 cubed (7342493928³) is 395850126574866485726690314752
• The square root of 7342493928 is 85688.3535143487
• The cube root of 7342493928 is 1943.6341988985

Scales and comparisons

• 7,342,493,928 seconds is equal to 233 years, 24 weeks, 2 days, 13 hours, 38 minutes, 48 seconds.
• To count from 1 to 7,342,493,928 would take you about four hundred sixty-six 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 7342493928 cubic inches would be around 162 feet tall.

Recreational maths with 7342493928

• 7342493928 backwards is 8293942437
• The number of decimal digits it has is: 10
• The sum of 7342493928's digits is 51
• More coming soon!