427968412672

Names of 427968412672

• Cardinal: 427968412672 can be written as Four hundred twenty-seven billion, nine hundred sixty-eight million, four hundred twelve thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 4.27968412672 × 10¹¹

Factors of 427968412672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 262

Divisors of 427968412672

• Number of divisors d(n): 110
• Complete list of divisors:
  1 2 4 8 16 32 37 64 74 128 148 223 256 296 446 512 592 892 1024 1184 1369 1784 2368 2738 3568 4736 5476 7136 8251 9472 10952 14272 16502 18944 21904 28544 33004 37888 43808 50653 57088 66008 87616 101306 114176 132016 175232 202612 228352 264032 305287 350464 405224 528064 610574 700928 810448 1056128 1221148 1401856 1620896 1874161 2112256 2442296 3241792 3748322 4224512 4884592 6483584 7496644 8449024 9769184 11295619 12967168 14993288 19538368 22591238 25934336 29986576 39076736 45182476 51868672 59973152 78153472 90364952 119946304 156306944 180729904 239892608 312613888 361459808 417937903 479785216 722919616 835875806 959570432 1445839232 1671751612 1919140864 2891678464 3343503224 5783356928 6687006448 11566713856 13374012896 26748025792 53496051584 106992103168 213984206336 427968412672
• Sum of all divisors σ(n): 883226262688
• Sum of proper divisors (its aliquot sum) s(n): 455257850016
• 427968412672 is an abundant number, because the sum of its proper divisors (455257850016) is greater than itself. Its abundance is 27289437344

Bases of 427968412672

• Binary: 110001110100100111001111011110000000000₂
• Hexadecimal: 0x63A4E7BC00
• Base-36: 5GLTCCN4

Squares and roots of 427968412672

• 427968412672 squared (427968412672²) is 183156962244991290179584
• 427968412672 cubed (427968412672³) is 78385394401814356040621906301288448
• The square root of 427968412672 is 654192.9475865661
• The cube root of 427968412672 is 7535.9366447825

Scales and comparisons

• 427,968,412,672 seconds is equal to 13,608 years, 3 weeks, 5 days, 2 hours, 37 minutes, 52 seconds.
• To count from 1 to 427,968,412,672 would take you about twenty-seven thousand, two hundred sixteen 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 427968412672 cubic inches would be around 628 feet tall.

Recreational maths with 427968412672

• 427968412672 backwards is 276214869724
• The number of decimal digits it has is: 12
• The sum of 427968412672's digits is 58
• More coming soon!