Base | Representation |
---|---|
bin | 11001000101000010… |
… | …101101111011000110 |
3 | 2120111200001110020021 |
4 | 121011002231323012 |
5 | 420122101102240 |
6 | 20212015325354 |
7 | 1642206306442 |
oct | 310502557306 |
9 | 76450043207 |
10 | 26928144070 |
11 | 10469265223 |
12 | 527622085a |
13 | 2701b42379 |
14 | 1436499822 |
15 | a790de54a |
hex | 6450adec6 |
26928144070 has 16 divisors (see below), whose sum is σ = 49385201040. Its totient is φ = 10568026144.
The previous prime is 26928144059. The next prime is 26928144073. The reversal of 26928144070 is 7044182962.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (26928144073) 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 7 ways as a sum of consecutive naturals, for example, 25403380 + ... + 25404439.
It is an arithmetic number, because the mean of its divisors is an integer number (3086575065).
Almost surely, 226928144070 is an apocalyptic number.
26928144070 is a deficient number, since it is larger than the sum of its proper divisors (22457056970).
26928144070 is a wasteful number, since it uses less digits than its factorization.
26928144070 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50807879.
The product of its (nonzero) digits is 193536, while the sum is 43.
The spelling of 26928144070 in words is "twenty-six billion, nine hundred twenty-eight million, one hundred forty-four thousand, seventy".
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