Base | Representation |
---|---|
bin | 11100100010101100… |
… | …01011011001001001 |
3 | 1110112220200222121022 |
4 | 32101112023121021 |
5 | 222340243141131 |
6 | 11012305522225 |
7 | 1051504565450 |
oct | 162126133111 |
9 | 43486628538 |
10 | 15323412041 |
11 | 65537372a3 |
12 | 2b77943375 |
13 | 15a2853322 |
14 | a5516db97 |
15 | 5ea3ea37b |
hex | 39158b649 |
15323412041 has 32 divisors (see below), whose sum is σ = 17928345600. Its totient is φ = 12827168640.
The previous prime is 15323412031. The next prime is 15323412047. The reversal of 15323412041 is 14021432351.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 15323412041 - 26 = 15323411977 is a prime.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 15323412041.
It is not an unprimeable number, because it can be changed into a prime (15323412047) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29298806 + ... + 29299328.
It is an arithmetic number, because the mean of its divisors is an integer number (560260800).
Almost surely, 215323412041 is an apocalyptic number.
It is an amenable number.
15323412041 is a deficient number, since it is larger than the sum of its proper divisors (2604933559).
15323412041 is a wasteful number, since it uses less digits than its factorization.
15323412041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1109.
The product of its (nonzero) digits is 2880, while the sum is 26.
Adding to 15323412041 its reverse (14021432351), we get a palindrome (29344844392).
The spelling of 15323412041 in words is "fifteen billion, three hundred twenty-three million, four hundred twelve thousand, forty-one".
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