12150996

Names of 12150996

• Cardinal: 12150996 can be written as Twelve million, one hundred fifty thousand, nine hundred ninety-six.

Scientific notation

• Scientific notation: 1.2150996 × 10⁷

Factors of 12150996

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 199

Divisors of 12150996

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 11 12 13 22 26 33 39 44 52 66 73 78 97 132 143 146 156 194 219 286 291 292 388 429 438 572 582 803 858 876 949 1067 1164 1261 1606 1716 1898 2134 2409 2522 2847 3201 3212 3783 3796 4268 4818 5044 5694 6402 7081 7566 9636 10439 11388 12804 13871 14162 15132 20878 21243 27742 28324 31317 41613 41756 42486 55484 62634 77891 83226 84972 92053 125268 155782 166452 184106 233673 276159 311564 368212 467346 552318 934692 1012583 1104636 2025166 3037749 4050332 6075498 12150996
• Sum of all divisors σ(n): 34113408
• Sum of proper divisors (its aliquot sum) s(n): 21962412
• 12150996 is an abundant number, because the sum of its proper divisors (21962412) is greater than itself. Its abundance is 9811416

Bases of 12150996

• Binary: 101110010110100011010100₂
• Hexadecimal: 0xB968D4
• Base-36: 78FRO

Squares and roots of 12150996

• 12150996 squared (12150996²) is 147646703792016
• 12150996 cubed (12150996³) is 1794054507189971247936
• The square root of 12150996 is 3485.8278787113
• The cube root of 12150996 is 229.8991113917

Scales and comparisons

• 12,150,996 seconds is equal to 20 weeks, 15 hours, 16 minutes, 36 seconds.
• To count from 1 to 12,150,996 would take you about thirty 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 12150996 cubic inches would be around 19.2 feet tall.

Recreational maths with 12150996

• 12150996 backwards is 69905121
• 12150996 is a Harshad number.
• The number of decimal digits it has is: 8
• The sum of 12150996's digits is 33
• More coming soon!