Base | Representation |
---|---|
bin | 101111000001011010010… |
… | …110011010000100110001 |
3 | 102102220122000210100120111 |
4 | 233001122112122010301 |
5 | 410420231243330001 |
6 | 10512241510341321 |
7 | 452312254161010 |
oct | 57013226320461 |
9 | 12386560710514 |
10 | 3231331230001 |
11 | 1036444269796 |
12 | 44230635a841 |
13 | 1a5936c64c14 |
14 | b257c152a77 |
15 | 590c3600851 |
hex | 2f05a59a131 |
3231331230001 has 8 divisors (see below), whose sum is σ = 3778832535104. Its totient is φ = 2705300564400.
The previous prime is 3231331229939. The next prime is 3231331230103. The reversal of 3231331230001 is 1000321331323.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 3231331230001 - 213 = 3231331221809 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3231331230601) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5367659550 + ... + 5367660151.
It is an arithmetic number, because the mean of its divisors is an integer number (472354066888).
Almost surely, 23231331230001 is an apocalyptic number.
It is an amenable number.
3231331230001 is a deficient number, since it is larger than the sum of its proper divisors (547501305103).
3231331230001 is a wasteful number, since it uses less digits than its factorization.
3231331230001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10735319751.
The product of its (nonzero) digits is 972, while the sum is 22.
Adding to 3231331230001 its reverse (1000321331323), we get a palindrome (4231652561324).
The spelling of 3231331230001 in words is "three trillion, two hundred thirty-one billion, three hundred thirty-one million, two hundred thirty thousand, one".
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