Base | Representation |
---|---|
bin | 1111110001000101… |
… | …0100110010001101 |
3 | 101220222000012100001 |
4 | 3330101110302031 |
5 | 32131443300023 |
6 | 1535551004301 |
7 | 206611543432 |
oct | 37421246215 |
9 | 11828005301 |
10 | 4232400013 |
11 | 1882096856 |
12 | 9a1509691 |
13 | 525b1120a |
14 | 2c216bb89 |
15 | 19b87e6ad |
hex | fc454c8d |
4232400013 has 2 divisors, whose sum is σ = 4232400014. Its totient is φ = 4232400012.
The previous prime is 4232399999. The next prime is 4232400037. The reversal of 4232400013 is 3100042324.
4232400013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 3976815844 + 255584169 = 63062^2 + 15987^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-4232400013 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (4232400313) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2116200006 + 2116200007.
It is an arithmetic number, because the mean of its divisors is an integer number (2116200007).
Almost surely, 24232400013 is an apocalyptic number.
It is an amenable number.
4232400013 is a deficient number, since it is larger than the sum of its proper divisors (1).
4232400013 is an equidigital number, since it uses as much as digits as its factorization.
4232400013 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 4232400013 is about 65056.8982737419. The cubic root of 4232400013 is about 1617.5668413015.
Adding to 4232400013 its reverse (3100042324), we get a palindrome (7332442337).
The spelling of 4232400013 in words is "four billion, two hundred thirty-two million, four hundred thousand, thirteen".
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