Base | Representation |
---|---|
bin | 10010001110110… |
… | …100100100100010 |
3 | 210022120001221101 |
4 | 102032310210202 |
5 | 1111301001414 |
6 | 50203545014 |
7 | 10402616350 |
oct | 2216644442 |
9 | 708501841 |
10 | 305875234 |
11 | 147727655 |
12 | 8652b16a |
13 | 4b4a7082 |
14 | 2c8a27d0 |
15 | 1bcbea74 |
hex | 123b4922 |
305875234 has 32 divisors (see below), whose sum is σ = 541301760. Its totient is φ = 126921168.
The previous prime is 305875147. The next prime is 305875247. The reversal of 305875234 is 432578503.
305875234 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 305875193 and 305875202.
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, 52579 + ... + 58105.
It is an arithmetic number, because the mean of its divisors is an integer number (16915680).
Almost surely, 2305875234 is an apocalyptic number.
305875234 is a deficient number, since it is larger than the sum of its proper divisors (235426526).
305875234 is a wasteful number, since it uses less digits than its factorization.
305875234 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5662.
The product of its (nonzero) digits is 100800, while the sum is 37.
The square root of 305875234 is about 17489.2891222028. The cubic root of 305875234 is about 673.7748119913.
The spelling of 305875234 in words is "three hundred five million, eight hundred seventy-five thousand, two hundred thirty-four".
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