Base | Representation |
---|---|
bin | 10101000110111… |
… | …001100001101010 |
3 | 220200100200001220 |
4 | 111012321201222 |
5 | 1211124130101 |
6 | 55050122510 |
7 | 11530025025 |
oct | 2506714152 |
9 | 820320056 |
10 | 354130026 |
11 | 171996148 |
12 | 9a720436 |
13 | 584a0cc3 |
14 | 350641bc |
15 | 21152636 |
hex | 151b986a |
354130026 has 64 divisors (see below), whose sum is σ = 772789248. Its totient is φ = 107751168.
The previous prime is 354130003. The next prime is 354130031. The reversal of 354130026 is 620031453.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 354129978 and 354130005.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1153365 + ... + 1153671.
It is an arithmetic number, because the mean of its divisors is an integer number (12074832).
Almost surely, 2354130026 is an apocalyptic number.
354130026 is an abundant number, since it is smaller than the sum of its proper divisors (418659222).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
354130026 is a wasteful number, since it uses less digits than its factorization.
354130026 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 635.
The product of its (nonzero) digits is 2160, while the sum is 24.
The square root of 354130026 is about 18818.3428069530. The cubic root of 354130026 is about 707.4909959856.
Adding to 354130026 its reverse (620031453), we get a palindrome (974161479).
The spelling of 354130026 in words is "three hundred fifty-four million, one hundred thirty thousand, twenty-six".
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