142304388325

Names of 142304388325

• Cardinal: 142304388325 can be written as One hundred forty-two billion, three hundred four million, three hundred eighty-eight thousand, three hundred twenty-five.

Scientific notation

• Scientific notation: 1.42304388325 × 10¹¹

Factors of 142304388325

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 1911

Divisors of 142304388325

• Number of divisors d(n): 72
• Complete list of divisors:
  1 5 11 25 55 61 121 275 305 605 653 671 1181 1525 3025 3265 3355 5905 7183 7381 12991 16325 16775 29525 35915 36905 39833 64955 72041 79013 142901 179575 184525 199165 324775 360205 395065 438163 714505 771193 792451 995825 1801025 1975325 2190815 3572525 3855965 3962255 4819793 8483123 8716961 10954075 19279825 19811275 24098965 42415615 43584805 47042773 93314353 120494825 212078075 217924025 235213865 466571765 517470503 1176069325 2332858825 2587352515 5692175533 12936762575 28460877665 142304388325
• Sum of all divisors σ(n): 197606055528
• Sum of proper divisors (its aliquot sum) s(n): 55301667203
• 142304388325 is a deficient number, because the sum of its proper divisors (55301667203) is less than itself. Its deficiency is 87002721122

Bases of 142304388325

• Binary: 10000100100010000000001010010011100101₂
• Hexadecimal: 0x212200A4E5
• Base-36: 1TDGCWRP

Squares and roots of 142304388325

• 142304388325 squared (142304388325²) is 20250538936552396305625
• 142304388325 cubed (142304388325³) is 2881740556617684740584955381828125
• The square root of 142304388325 is 377232.5387940441
• The cube root of 142304388325 is 5220.8285449671

Scales and comparisons

• 142,304,388,325 seconds is equal to 4,524 years, 43 weeks, 4 days, 12 hours, 45 minutes, 25 seconds.
• To count from 1 to 142,304,388,325 would take you about nine thousand and forty-nine 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 142304388325 cubic inches would be around 435.1 feet tall.

Recreational maths with 142304388325

• 142304388325 backwards is 523883403241
• The number of decimal digits it has is: 12
• The sum of 142304388325's digits is 43
• More coming soon!