146242918160

Names of 146242918160

• Cardinal: 146242918160 can be written as One hundred forty-six billion, two hundred forty-two million, nine hundred eighteen thousand, one hundred sixty.

Scientific notation

• Scientific notation: 1.4624291816 × 10¹¹

Factors of 146242918160

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 707589

Divisors of 146242918160

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 5 8 10 16 20 40 80 2593 5186 10372 12965 20744 25930 41488 51860 103720 207440 704989 1409978 2819956 3524945 5639912 7049890 11279824 14099780 28199560 56399120 1828036477 3656072954 7312145908 9140182385 14624291816 18280364770 29248583632 36560729540 73121459080 146242918160
• Sum of all divisors σ(n): 340146395160
• Sum of proper divisors (its aliquot sum) s(n): 193903477000
• 146242918160 is an abundant number, because the sum of its proper divisors (193903477000) is greater than itself. Its abundance is 47660558840

Bases of 146242918160

• Binary: 10001000001100110000011101011100010000₂
• Hexadecimal: 0x220CC1D710
• Base-36: 1V6L99U8

Squares and roots of 146242918160

• 146242918160 squared (146242918160²) is 21386991111952457785600
• 146242918160 cubed (146242918160³) is 3127695990873910681750355626496000
• The square root of 146242918160 is 382417.2043200985
• The cube root of 146242918160 is 5268.5561729229

Scales and comparisons

• 146,242,918,160 seconds is equal to 4,650 years, 3 weeks, 5 days, 8 hours, 49 minutes, 20 seconds.
• To count from 1 to 146,242,918,160 would take you about nine thousand, three hundred 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 146242918160 cubic inches would be around 439 feet tall.

Recreational maths with 146242918160

• 146242918160 backwards is 061819242641
• The number of decimal digits it has is: 12
• The sum of 146242918160's digits is 44
• More coming soon!