Base | Representation |
---|---|
bin | 11101100111011… |
… | …00110100110010 |
3 | 122022110202100011 |
4 | 32303230310302 |
5 | 1002044341340 |
6 | 40352445134 |
7 | 6104440201 |
oct | 1663546462 |
9 | 568422304 |
10 | 248433970 |
11 | 118264134 |
12 | 6b2497aa |
13 | 3c614965 |
14 | 24dcd238 |
15 | 16c250ea |
hex | ececd32 |
248433970 has 16 divisors (see below), whose sum is σ = 453480768. Its totient is φ = 97973680.
The previous prime is 248433961. The next prime is 248434001. The reversal of 248433970 is 79334842.
248433970 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174244 + ... + 175663.
It is an arithmetic number, because the mean of its divisors is an integer number (28342548).
Almost surely, 2248433970 is an apocalyptic number.
248433970 is a deficient number, since it is larger than the sum of its proper divisors (205046798).
248433970 is a wasteful number, since it uses less digits than its factorization.
248433970 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 349985.
The product of its (nonzero) digits is 145152, while the sum is 40.
The square root of 248433970 is about 15761.7882868664. The cubic root of 248433970 is about 628.6423860027.
The spelling of 248433970 in words is "two hundred forty-eight million, four hundred thirty-three thousand, nine hundred seventy".
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