Base | Representation |
---|---|
bin | 11100000010110… |
… | …10001011100001 |
3 | 121101122221212211 |
4 | 32001122023201 |
5 | 440211003101 |
6 | 35202122121 |
7 | 5554411141 |
oct | 1601321341 |
9 | 541587784 |
10 | 235250401 |
11 | 11087a121 |
12 | 66950341 |
13 | 3997a029 |
14 | 2335a921 |
15 | 159bdc51 |
hex | e05a2e1 |
235250401 has 4 divisors (see below), whose sum is σ = 235658692. Its totient is φ = 234842112.
The previous prime is 235250383. The next prime is 235250429. The reversal of 235250401 is 104052532.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 129982801 + 105267600 = 11401^2 + 10260^2 .
It is a cyclic number.
It is not a de Polignac number, because 235250401 - 27 = 235250273 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (235250461) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 203280 + ... + 204433.
It is an arithmetic number, because the mean of its divisors is an integer number (58914673).
Almost surely, 2235250401 is an apocalyptic number.
It is an amenable number.
235250401 is a deficient number, since it is larger than the sum of its proper divisors (408291).
235250401 is an equidigital number, since it uses as much as digits as its factorization.
235250401 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 408290.
The product of its (nonzero) digits is 1200, while the sum is 22.
The square root of 235250401 is about 15337.8747223988. The cubic root of 235250401 is about 617.3196824713.
The spelling of 235250401 in words is "two hundred thirty-five million, two hundred fifty thousand, four hundred one".
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