Base | Representation |
---|---|
bin | 11011110001110… |
… | …10100000101000 |
3 | 121020110211012001 |
4 | 31320322200220 |
5 | 434123223103 |
6 | 35042300344 |
7 | 5526444613 |
oct | 1570724050 |
9 | 536424161 |
10 | 233023528 |
11 | 10a599031 |
12 | 660576b4 |
13 | 3937a55a |
14 | 22d3b17a |
15 | 156ce01d |
hex | de3a828 |
233023528 has 16 divisors (see below), whose sum is σ = 451013760. Its totient is φ = 112753200.
The previous prime is 233023499. The next prime is 233023529. The reversal of 233023528 is 825320332.
It is a junction number, because it is equal to n+sod(n) for n = 233023496 and 233023505.
It is not an unprimeable number, because it can be changed into a prime (233023529) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 469558 + ... + 470053.
It is an arithmetic number, because the mean of its divisors is an integer number (28188360).
Almost surely, 2233023528 is an apocalyptic number.
It is an amenable number.
233023528 is a deficient number, since it is larger than the sum of its proper divisors (217990232).
233023528 is a wasteful number, since it uses less digits than its factorization.
233023528 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 939648 (or 939644 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 28.
The square root of 233023528 is about 15265.1081882835. The cubic root of 233023528 is about 615.3656608809.
The spelling of 233023528 in words is "two hundred thirty-three million, twenty-three thousand, five hundred twenty-eight".
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