Base | Representation |
---|---|
bin | 1001001010111011010… |
… | …00001010111110011101 |
3 | 1010010100002200111001111 |
4 | 10211131220022332131 |
5 | 20130312434040123 |
6 | 400431223542021 |
7 | 31523361625561 |
oct | 4453550127635 |
9 | 1103302614044 |
10 | 315103424413 |
11 | 1116a8739638 |
12 | 5109b5ba911 |
13 | 23938c1a02b |
14 | 11372da96a1 |
15 | 82e360290d |
hex | 495da0af9d |
315103424413 has 8 divisors (see below), whose sum is σ = 327262124160. Its totient is φ = 303171990240.
The previous prime is 315103424407. The next prime is 315103424431. The reversal of 315103424413 is 314424301513.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 315103424413 - 217 = 315103293341 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (315103424473) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56813568 + ... + 56819113.
It is an arithmetic number, because the mean of its divisors is an integer number (40907765520).
Almost surely, 2315103424413 is an apocalyptic number.
It is an amenable number.
315103424413 is a deficient number, since it is larger than the sum of its proper divisors (12158699747).
315103424413 is a wasteful number, since it uses less digits than its factorization.
315103424413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 113632787.
The product of its (nonzero) digits is 17280, while the sum is 31.
Adding to 315103424413 its reverse (314424301513), we get a palindrome (629527725926).
The spelling of 315103424413 in words is "three hundred fifteen billion, one hundred three million, four hundred twenty-four thousand, four hundred thirteen".
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