42801164224

Names of 42801164224

• Cardinal: 42801164224 can be written as Forty-two billion, eight hundred one million, one hundred sixty-four thousand, two hundred twenty-four.

Scientific notation

• Scientific notation: 4.2801164224 × 10¹⁰

Factors of 42801164224

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 7349123

Divisors of 42801164224

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 7 8 13 14 16 26 28 32 52 56 64 91 104 112 182 208 224 364 416 448 728 832 1456 2912 5824 7349101 14698202 29396404 51443707 58792808 95538313 102887414 117585616 191076626 205774828 235171232 382153252 411549656 470342464 668768191 764306504 823099312 1337536382 1528613008 1646198624 2675072764 3057226016 3292397248 5350145528 6114452032 10700291056 21400582112 42801164224
• Sum of all divisors σ(n): 104533626848
• Sum of proper divisors (its aliquot sum) s(n): 61732462624
• 42801164224 is an abundant number, because the sum of its proper divisors (61732462624) is greater than itself. Its abundance is 18931298400

Bases of 42801164224

• Binary: 100111110111001001011110111111000000₂
• Hexadecimal: 0x9F725EFC0
• Base-36: JNUPHOG

Squares and roots of 42801164224

• 42801164224 squared (42801164224²) is 1831939658929817522176
• 42801164224 cubed (42801164224³) is 78409150190313667857007737831424
• The square root of 42801164224 is 206884.4223811933
• The cube root of 42801164224 is 3497.9897088103

Scales and comparisons

• 42,801,164,224 seconds is equal to 1,360 years, 49 weeks, 20 hours, 17 minutes, 4 seconds.
• To count from 1 to 42,801,164,224 would take you about two thousand, seven hundred twenty-one 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 42801164224 cubic inches would be around 291.5 feet tall.

Recreational maths with 42801164224

• 42801164224 backwards is 42246110824
• The number of decimal digits it has is: 11
• The sum of 42801164224's digits is 34
• More coming soon!