42900221376

Names of 42900221376

• Cardinal: 42900221376 can be written as Forty-two billion, nine hundred million, two hundred twenty-one thousand, three hundred seventy-six.

Scientific notation

• Scientific notation: 4.2900221376 × 10¹⁰

Factors of 42900221376

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 24826522

Divisors of 42900221376

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 96 108 144 192 216 288 432 576 864 1728 24826517 49653034 74479551 99306068 148959102 198612136 223438653 297918204 397224272 446877306 595836408 670315959 794448544 893754612 1191672816 1340631918 1588897088 1787509224 2383345632 2681263836 3575018448 4766691264 5362527672 7150036896 10725055344 14300073792 21450110688 42900221376
• Sum of all divisors σ(n): 126118711440
• Sum of proper divisors (its aliquot sum) s(n): 83218490064
• 42900221376 is an abundant number, because the sum of its proper divisors (83218490064) is greater than itself. Its abundance is 40318268688

Bases of 42900221376

• Binary: 100111111101000011010110110111000000₂
• Hexadecimal: 0x9FD0D6DC0
• Base-36: JPHOMO0

Squares and roots of 42900221376

• 42900221376 squared (42900221376²) is 1840428994109807333376
• 42900221376 cubed (42900221376³) is 78954811274119734654538633445376
• The square root of 42900221376 is 207123.6861780901
• The cube root of 42900221376 is 3500.6861614175

Scales and comparisons

• 42,900,221,376 seconds is equal to 1,364 years, 4 weeks, 6 days, 8 hours, 9 minutes, 36 seconds.
• To count from 1 to 42,900,221,376 would take you about two thousand, seven hundred twenty-eight 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 42900221376 cubic inches would be around 291.7 feet tall.

Recreational maths with 42900221376

• 42900221376 backwards is 67312200924
• 42900221376 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 42900221376's digits is 36
• More coming soon!