Base | Representation |
---|---|
bin | 11111000110111… |
… | …10011110100001 |
3 | 200012001001020022 |
4 | 33203132132201 |
5 | 1013301124423 |
6 | 41521123225 |
7 | 6316051553 |
oct | 1743363641 |
9 | 605031208 |
10 | 260958113 |
11 | 124338769 |
12 | 73489515 |
13 | 420ab3b0 |
14 | 2692d4d3 |
15 | 17d9adc8 |
hex | f8de7a1 |
260958113 has 8 divisors (see below), whose sum is σ = 281705256. Its totient is φ = 240307200.
The previous prime is 260958107. The next prime is 260958133. The reversal of 260958113 is 311859062.
It can be written as a sum of positive squares in 4 ways, for example, as 27112849 + 233845264 = 5207^2 + 15292^2 .
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 260958113 - 214 = 260941729 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (260958133) 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, 18368 + ... + 29313.
It is an arithmetic number, because the mean of its divisors is an integer number (35213157).
Almost surely, 2260958113 is an apocalyptic number.
It is an amenable number.
260958113 is a deficient number, since it is larger than the sum of its proper divisors (20747143).
260958113 is a wasteful number, since it uses less digits than its factorization.
260958113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 48115.
The product of its (nonzero) digits is 12960, while the sum is 35.
The square root of 260958113 is about 16154.1979992818. The cubic root of 260958113 is about 639.0334637481.
The spelling of 260958113 in words is "two hundred sixty million, nine hundred fifty-eight thousand, one hundred thirteen".
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