Base | Representation |
---|---|
bin | 11100000001010… |
… | …01010010100001 |
3 | 121101021210011221 |
4 | 32000221102201 |
5 | 440133101040 |
6 | 35153535041 |
7 | 5552615251 |
oct | 1600512241 |
9 | 541253157 |
10 | 235050145 |
11 | 110752720 |
12 | 66874481 |
13 | 39909b35 |
14 | 23307961 |
15 | 1597e74a |
hex | e0294a1 |
235050145 has 16 divisors (see below), whose sum is σ = 311922432. Its totient is φ = 168600960.
The previous prime is 235050119. The next prime is 235050161. The reversal of 235050145 is 541050532.
It is not a de Polignac number, because 235050145 - 25 = 235050113 is a prime.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25257 + ... + 33286.
It is an arithmetic number, because the mean of its divisors is an integer number (19495152).
Almost surely, 2235050145 is an apocalyptic number.
It is an amenable number.
235050145 is a deficient number, since it is larger than the sum of its proper divisors (76872287).
235050145 is a wasteful number, since it uses less digits than its factorization.
235050145 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 58632.
The product of its (nonzero) digits is 3000, while the sum is 25.
The square root of 235050145 is about 15331.3451790768. The cubic root of 235050145 is about 617.1444690760.
The spelling of 235050145 in words is "two hundred thirty-five million, fifty thousand, one hundred forty-five".
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