Base | Representation |
---|---|
bin | 11110110001011… |
… | …10110000010011 |
3 | 122222201221011022 |
4 | 33120232300103 |
5 | 1012041004303 |
6 | 41340510055 |
7 | 6253110155 |
oct | 1730566023 |
9 | 588657138 |
10 | 258141203 |
11 | 122794341 |
12 | 7254b32b |
13 | 41633198 |
14 | 263d8ad5 |
15 | 179e1438 |
hex | f62ec13 |
258141203 has 4 divisors (see below), whose sum is σ = 262373088. Its totient is φ = 253909320.
The previous prime is 258141199. The next prime is 258141211. The reversal of 258141203 is 302141852.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 258141203 - 22 = 258141199 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (258141223) 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, 2115851 + ... + 2115972.
It is an arithmetic number, because the mean of its divisors is an integer number (65593272).
Almost surely, 2258141203 is an apocalyptic number.
258141203 is a deficient number, since it is larger than the sum of its proper divisors (4231885).
258141203 is an equidigital number, since it uses as much as digits as its factorization.
258141203 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4231884.
The product of its (nonzero) digits is 1920, while the sum is 26.
The square root of 258141203 is about 16066.7732603656. The cubic root of 258141203 is about 636.7257933569.
The spelling of 258141203 in words is "two hundred fifty-eight million, one hundred forty-one thousand, two hundred three".
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