30950424

Names of 30950424

• Cardinal: 30950424 can be written as Thirty million, nine hundred fifty thousand, four hundred twenty-four.

Scientific notation

• Scientific notation: 3.0950424 × 10⁷

Factors of 30950424

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 95

Divisors of 30950424

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 29 36 54 58 61 72 81 87 108 116 122 162 174 183 216 232 243 244 261 324 348 366 486 488 522 549 648 696 729 732 783 972 1044 1098 1458 1464 1566 1647 1769 1944 2088 2187 2196 2349 2916 3132 3294 3538 4374 4392 4698 4941 5307 5832 6264 6588 7047 7076 8748 9396 9882 10614 13176 14094 14152 14823 15921 17496 18792 19764 21141 21228 28188 29646 31842 39528 42282 42456 44469 47763 56376 59292 63423 63684 84564 88938 95526 118584 126846 127368 133407 143289 169128 177876 191052 253692 266814 286578 355752 382104 429867 507384 533628 573156 859734 1067256 1146312 1289601 1719468 2579202 3438936 3868803 5158404 7737606 10316808 15475212 30950424
• Sum of all divisors σ(n): 91512000
• Sum of proper divisors (its aliquot sum) s(n): 60561576
• 30950424 is an abundant number, because the sum of its proper divisors (60561576) is greater than itself. Its abundance is 29611152

Bases of 30950424

• Binary: 1110110000100010000011000₂
• Hexadecimal: 0x1D84418
• Base-36: IFDI0

Squares and roots of 30950424

• 30950424 squared (30950424²) is 957928745779776
• 30950424 cubed (30950424³) is 29648300843672277825024
• The square root of 30950424 is 5563.3105252177
• The cube root of 30950424 is 313.9705166577

Scales and comparisons

• 30,950,424 seconds is equal to 51 weeks, 1 day, 5 hours, 20 minutes, 24 seconds.
• To count from 1 to 30,950,424 would take you about twenty-four weeks!

  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 30950424 cubic inches would be around 26.2 feet tall.

Recreational maths with 30950424

• 30950424 backwards is 42405903
• 30950424 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 30950424's digits is 27
• More coming soon!