Base | Representation |
---|---|
bin | 11111011010100000010110 |
3 | 120111101100010 |
4 | 133122200112 |
5 | 4102010110 |
6 | 452301050 |
7 | 126665556 |
oct | 37324026 |
9 | 16441303 |
10 | 8235030 |
11 | 4715111 |
12 | 2911786 |
13 | 19243cb |
14 | 1145166 |
15 | aca020 |
hex | 7da816 |
8235030 has 32 divisors (see below), whose sum is σ = 19849824. Its totient is φ = 2186496.
The previous prime is 8235013. The next prime is 8235047. The reversal of 8235030 is 305328.
It is an interprime number because it is at equal distance from previous prime (8235013) and next prime (8235047).
It is a junction number, because it is equal to n+sod(n) for n = 8234988 and 8235006.
It is a congruent 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, 8952 + ... + 9828.
It is an arithmetic number, because the mean of its divisors is an integer number (620307).
Almost surely, 28235030 is an apocalyptic number.
8235030 is an abundant number, since it is smaller than the sum of its proper divisors (11614794).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8235030 is a wasteful number, since it uses less digits than its factorization.
8235030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1200.
The product of its (nonzero) digits is 720, while the sum is 21.
The square root of 8235030 is about 2869.6741975353. The cubic root of 8235030 is about 201.9397101386.
The spelling of 8235030 in words is "eight million, two hundred thirty-five thousand, thirty".
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