1350978337937263999

Names of 1350978337937263999

• Cardinal: 1350978337937263999 can be written as One quintillion, three hundred fifty quadrillion, nine hundred seventy-eight trillion, three hundred thirty-seven billion, nine hundred thirty-seven million, two hundred sixty-three thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 1.350978337937263999 × 10¹⁸

Factors of 1350978337937263999

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 61768224750

Divisors of 1350978337937263999

• Number of divisors d(n): 16
• Complete list of divisors:
  1 17 103 1751 12491 212347 1286573 21871741 61768212139 1050059606363 6362125850317 108156139455389 771546737828249 13116294543080233 79469313996309647 1350978337937263999
• Sum of all divisors σ(n): 1444451123330991360
• Sum of proper divisors (its aliquot sum) s(n): 93472785393727361
• 1350978337937263999 is a deficient number, because the sum of its proper divisors (93472785393727361) is less than itself. Its deficiency is 1257505552543536638

Bases of 1350978337937263999

• Binary: 1001010111111101000111010001111111011111111111000110101111111₂
• Hexadecimal: 0x12BFA3A3FBFF8D7F
• Base-36: A9I9UOJGTY0V

Squares and roots of 1350978337937263999

• 1350978337937263999 squared (1350978337937263999²) is 1825142469575732287276443129821472001
• 1350978337937263999 cubed (1350978337937263999³) is 2465727940046136230801222075727423257155591340723791999
• The square root of 1350978337937263999 is 1162315937.2293163213
• The cube root of 1350978337937263999 is 1105476.3649604533

Scales and comparisons

• 1,350,978,337,937,263,999 seconds is equal to 42,956,932,296 years, 1 week, 4 days, 8 hours, 53 minutes, 19 seconds.
• To count from 1 to 1,350,978,337,937,263,999 would take you about one hundred fifty billion, three hundred forty-nine million, two hundred sixty-three thousand and thirty-six 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 1350978337937263999 cubic inches would be around 92123 feet tall.

Recreational maths with 1350978337937263999

• 1350978337937263999 backwards is 9993627397338790531
• 1350978337937263999 is a Harshad number.
• The number of decimal digits it has is: 19
• The sum of 1350978337937263999's digits is 103
• More coming soon!