142160572689000664321
142,160,572,689,000,664,321 is an odd composite number composed of three prime numbers multiplied together.
142160572689000664321 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.
Prime factorization of 142160572689000664321:
173 × 4604129 × 178478364613
See below for interesting mathematical facts about the number 142160572689000664321 from the Numbermatics database.
Names of 142160572689000664321
- Cardinal: 142160572689000664321 can be written as One hundred forty-two quintillion, one hundred sixty quadrillion, five hundred seventy-two trillion, six hundred eighty-nine billion, six hundred sixty-four thousand, three hundred twenty-one.
Scientific notation
- Scientific notation: 1.42160572689000664321 × 1020
Factors of 142160572689000664321
- Number of distinct prime factors ω(n): 3
- Total number of prime factors Ω(n): 3
- Sum of prime factors: 178482968915
Divisors of 142160572689000664321
- Number of divisors d(n): 8
- Complete list of divisors:
- Sum of all divisors σ(n): 142982341159424512680
- Sum of proper divisors (its aliquot sum) s(n): 821768470423848359
- 142160572689000664321 is a deficient number, because the sum of its proper divisors (821768470423848359) is less than itself. Its deficiency is 141338804218576815962
Bases of 142160572689000664321
- Binary: 11110110100110111111100111110101001011000011111101110001101000000012
- Hexadecimal: 0x7B4DFCFA961FB8D01
- Base-36: U02HX7QNR3GG1
Squares and roots of 142160572689000664321
- 142160572689000664321 squared (1421605726890006643212) is 20209628427264641571228618658779322391041
- 142160572689000664321 cubed (1421605726890006643213) is 2873012351051849253206743642752412788948925381817479138748161
-
The
square root of 142160572689000664321 is 11923110864.5772754267 -
The
cube root of 142160572689000664321 is 5219069.1945460041
Scales and comparisons
How big is 142160572689000664321?- 142,160,572,689,000,664,321 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
-
To count from 1 to 142,160,572,689,000,664,321 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 142160572689000664321 cubic inches would be around 434922.4 feet tall.
Recreational maths with 142160572689000664321
- 142160572689000664321 backwards is 123466000986275061241
- The number of decimal digits it has is: 21
- The sum of 142160572689000664321's digits is 73
- More coming soon!
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