Base | Representation |
---|---|
bin | 1011101010110001… |
… | …1001100000110101 |
3 | 22002021210022000221 |
4 | 2322230121200311 |
5 | 22403320413023 |
6 | 1234445534341 |
7 | 140422161244 |
oct | 27254314065 |
9 | 8067708027 |
10 | 3132201013 |
11 | 1368055a87 |
12 | 734b743b1 |
13 | 3abbc0aa6 |
14 | 219dba95b |
15 | 134ea985d |
hex | bab19835 |
3132201013 has 2 divisors, whose sum is σ = 3132201014. Its totient is φ = 3132201012.
The previous prime is 3132201011. The next prime is 3132201029. The reversal of 3132201013 is 3101022313.
3132201013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an a-pointer prime, because the next prime (3132201029) can be obtained adding 3132201013 to its sum of digits (16).
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2175103044 + 957097969 = 46638^2 + 30937^2 .
It is a cyclic number.
It is not a de Polignac number, because 3132201013 - 21 = 3132201011 is a prime.
Together with 3132201011, it forms a pair of twin primes.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (3132201011) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1566100506 + 1566100507.
It is an arithmetic number, because the mean of its divisors is an integer number (1566100507).
Almost surely, 23132201013 is an apocalyptic number.
It is an amenable number.
3132201013 is a deficient number, since it is larger than the sum of its proper divisors (1).
3132201013 is an equidigital number, since it uses as much as digits as its factorization.
3132201013 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 108, while the sum is 16.
The square root of 3132201013 is about 55966.0701943597. The cubic root of 3132201013 is about 1463.1309884248.
Adding to 3132201013 its reverse (3101022313), we get a palindrome (6233223326).
The spelling of 3132201013 in words is "three billion, one hundred thirty-two million, two hundred one thousand, thirteen".
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