Base | Representation |
---|---|
bin | 11100011011100001… |
… | …000100101111110111 |
3 | 2220210102212010020012 |
4 | 130123201010233313 |
5 | 1000004231113403 |
6 | 22005035130435 |
7 | 2130321224555 |
oct | 343341045767 |
9 | 86712763205 |
10 | 30526426103 |
11 | 11a4540a828 |
12 | 5abb2a3a1b |
13 | 2b56470534 |
14 | 169831cbd5 |
15 | bd9e61ed8 |
hex | 71b844bf7 |
30526426103 has 8 divisors (see below), whose sum is σ = 30936238080. Its totient is φ = 30117199320.
The previous prime is 30526426093. The next prime is 30526426111. The reversal of 30526426103 is 30162462503.
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 30526426103 - 24 = 30526426087 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 30526426103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (30526420103) 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, 40763 + ... + 250428.
It is an arithmetic number, because the mean of its divisors is an integer number (3867029760).
Almost surely, 230526426103 is an apocalyptic number.
30526426103 is a deficient number, since it is larger than the sum of its proper divisors (409811977).
30526426103 is a wasteful number, since it uses less digits than its factorization.
30526426103 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 292597.
The product of its (nonzero) digits is 25920, while the sum is 32.
Adding to 30526426103 its reverse (30162462503), we get a palindrome (60688888606).
The spelling of 30526426103 in words is "thirty billion, five hundred twenty-six million, four hundred twenty-six thousand, one hundred three".
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