Base | Representation |
---|---|
bin | 11100000100001… |
… | …00110101101010 |
3 | 121101222211120021 |
4 | 32002010311222 |
5 | 440232101010 |
6 | 35205551054 |
7 | 5556036433 |
oct | 1602046552 |
9 | 541884507 |
10 | 235425130 |
11 | 110989426 |
12 | 66a1548a |
13 | 39a0b715 |
14 | 233a448a |
15 | 15a058da |
hex | e084d6a |
235425130 has 16 divisors (see below), whose sum is σ = 424756224. Its totient is φ = 93949840.
The previous prime is 235425089. The next prime is 235425139. The reversal of 235425130 is 31524532.
It is a junction number, because it is equal to n+sod(n) for n = 235425095 and 235425104.
It is not an unprimeable number, because it can be changed into a prime (235425139) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23002 + ... + 31621.
It is an arithmetic number, because the mean of its divisors is an integer number (26547264).
Almost surely, 2235425130 is an apocalyptic number.
235425130 is a deficient number, since it is larger than the sum of its proper divisors (189331094).
235425130 is a wasteful number, since it uses less digits than its factorization.
235425130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 55061.
The product of its (nonzero) digits is 3600, while the sum is 25.
The square root of 235425130 is about 15343.5696628914. The cubic root of 235425130 is about 617.4724798829.
Adding to 235425130 its reverse (31524532), we get a palindrome (266949662).
The spelling of 235425130 in words is "two hundred thirty-five million, four hundred twenty-five thousand, one hundred thirty".
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