450043120040

Names of 450043120040

• Cardinal: 450043120040 can be written as Four hundred fifty billion, forty-three million, one hundred twenty thousand and forty.

Scientific notation

• Scientific notation: 4.5004312004 × 10¹¹

Factors of 450043120040

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 22118

Divisors of 450043120040

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 8 10 20 40 103 206 412 515 824 1030 2060 4120 7561 14447 15122 28894 30244 37805 57788 60488 72235 75610 115576 144470 151220 288940 302440 577880 778783 1488041 1557566 2976082 3115132 3893915 5952164 6230264 7440205 7787830 11904328 14880410 15575660 29760820 31151320 59521640 109233767 218467534 436935068 546168835 873870136 1092337670 2184675340 4369350680 11251078001 22502156002 45004312004 56255390005 90008624008 112510780010 225021560020 450043120040
• Sum of all divisors σ(n): 1022634063360
• Sum of proper divisors (its aliquot sum) s(n): 572590943320
• 450043120040 is an abundant number, because the sum of its proper divisors (572590943320) is greater than itself. Its abundance is 122547823280

Bases of 450043120040

• Binary: 110100011001000101010010000100110101000₂
• Hexadecimal: 0x68C8A909A8
• Base-36: 5QQW1XUW

Squares and roots of 450043120040

• 450043120040 squared (450043120040²) is 202538809895337849601600
• 450043120040 cubed (450043120040³) is 91151197934486271684608334976064000
• The square root of 450043120040 is 670852.5322602577
• The cube root of 450043120040 is 7663.3390812541

Scales and comparisons

• 450,043,120,040 seconds is equal to 14,309 years, 50 weeks, 6 days, 9 hours, 47 minutes, 20 seconds.
• To count from 1 to 450,043,120,040 would take you about twenty-eight thousand, six hundred nineteen 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 450043120040 cubic inches would be around 638.6 feet tall.

Recreational maths with 450043120040

• 450043120040 backwards is 040021340054
• The number of decimal digits it has is: 12
• The sum of 450043120040's digits is 23
• More coming soon!