142329385929732749999999

Names of 142329385929732749999999

• Cardinal: 142329385929732749999999 can be written as One hundred forty-two sextillion, three hundred twenty-nine quintillion, three hundred eighty-five quadrillion, nine hundred twenty-nine trillion, seven hundred thirty-two billion, seven hundred forty-nine million, nine hundred ninety-nine thousand, nine hundred ninety-nine.

Scientific notation

• Scientific notation: 1.42329385929732749999999 × 10²³

Factors of 142329385929732749999999

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 100904111209623383

Divisors of 142329385929732749999999

• Number of divisors d(n): 32
• Complete list of divisors:
  1 11 17 19 187 209 323 397 3553 4367 6749 7543 74239 82973 128231 1410541 100904111209622939 1109945223305852329 1715369890563589963 1917178112982835841 18869068796199489593 21088959242811194251 32592027920708209297 40058932150220306783 358512307127790302267 440648253652423374613 681001846553745215311 761119710854185828877 7491020312091197368421 8372316819396044117647 12939035084521159090909 142329385929732749999999
• Sum of all divisors σ(n): 173490492649377298118400
• Sum of proper divisors (its aliquot sum) s(n): 31161106719644548118401
• 142329385929732749999999 is a deficient number, because the sum of its proper divisors (31161106719644548118401) is less than itself. Its deficiency is 111168279210088201881598

Bases of 142329385929732749999999

• Binary: 11110001000111011000100000100010010011010111110110001000101110011111101111111₂
• Hexadecimal: 0x1E23B10449AFB1173F7F
• Base-36: N6DJY5EJA63QVZZ

Squares and roots of 142329385929732749999999

• 142329385929732749999999 squared (142329385929732749999999²) is 20257654099134806908120201763790640534500000001
• 142329385929732749999999 cubed (142329385929732749999999³) is 2883259468306790553463856212867730517628470810842720470289198249999999
• The square root of 142329385929732749999999 is 377265670224.2237545093
• The cube root of 142329385929732749999999 is 52211342.2906869155

Scales and comparisons

• 142,329,385,929,732,749,999,999 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 142,329,385,929,732,749,999,999 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and 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 142329385929732749999999 cubic inches would be around 4350945.2 feet tall.

Recreational maths with 142329385929732749999999

• 142329385929732749999999 backwards is 999999947237929583923241
• The number of decimal digits it has is: 24
• The sum of 142329385929732749999999's digits is 143
• More coming soon!