Base | Representation |
---|---|
bin | 1010000010101000011… |
… | …10111100001001001011 |
3 | 1012222112101021201022210 |
4 | 11001110032330021023 |
5 | 21123040202224222 |
6 | 422255022120203 |
7 | 33632453411211 |
oct | 5012416741113 |
9 | 1188471251283 |
10 | 345010586187 |
11 | 123355532963 |
12 | 56a47420063 |
13 | 266c3ca8367 |
14 | 129acd68cb1 |
15 | 8e93eddd0c |
hex | 50543bc24b |
345010586187 has 16 divisors (see below), whose sum is σ = 480029107968. Its totient is φ = 220000160160.
The previous prime is 345010586159. The next prime is 345010586197. The reversal of 345010586187 is 781685010543.
It is not a de Polignac number, because 345010586187 - 222 = 345006391883 is a prime.
It is not an unprimeable number, because it can be changed into a prime (345010586117) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3415468 + ... + 3515030.
It is an arithmetic number, because the mean of its divisors is an integer number (30001819248).
Almost surely, 2345010586187 is an apocalyptic number.
345010586187 is a deficient number, since it is larger than the sum of its proper divisors (135018521781).
345010586187 is a wasteful number, since it uses less digits than its factorization.
345010586187 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149810.
The product of its (nonzero) digits is 806400, while the sum is 48.
The spelling of 345010586187 in words is "three hundred forty-five billion, ten million, five hundred eighty-six thousand, one hundred eighty-seven".
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