Base | Representation |
---|---|
bin | 11100100000001100… |
… | …01001010100101001 |
3 | 1110111110020002110021 |
4 | 32100012021110221 |
5 | 222314410311131 |
6 | 11010240120441 |
7 | 1051131345331 |
oct | 162006112451 |
9 | 43443202407 |
10 | 15302432041 |
11 | 6542907756 |
12 | 2b70906121 |
13 | 159b3b8b20 |
14 | a5246c0c1 |
15 | 5e8653e11 |
hex | 390189529 |
15302432041 has 8 divisors (see below), whose sum is σ = 16481828160. Its totient is φ = 14123362512.
The previous prime is 15302432039. The next prime is 15302432053. The reversal of 15302432041 is 14023420351.
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 15302432041 - 21 = 15302432039 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 15302431997 and 15302432015.
It is not an unprimeable number, because it can be changed into a prime (15302432441) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20406 + ... + 176128.
It is an arithmetic number, because the mean of its divisors is an integer number (2060228520).
Almost surely, 215302432041 is an apocalyptic number.
It is an amenable number.
15302432041 is a deficient number, since it is larger than the sum of its proper divisors (1179396119).
15302432041 is a wasteful number, since it uses less digits than its factorization.
15302432041 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 163295.
The product of its (nonzero) digits is 2880, while the sum is 25.
Adding to 15302432041 its reverse (14023420351), we get a palindrome (29325852392).
The spelling of 15302432041 in words is "fifteen billion, three hundred two million, four hundred thirty-two thousand, forty-one".
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