Base | Representation |
---|---|
bin | 11110001010110… |
… | …01011110101110 |
3 | 122122012110100011 |
4 | 33011121132232 |
5 | 1004241321301 |
6 | 41040123434 |
7 | 6162042052 |
oct | 1705313656 |
9 | 578173304 |
10 | 253073326 |
11 | 11a942810 |
12 | 7090657a |
13 | 4057a53c |
14 | 25879c62 |
15 | 1733ea51 |
hex | f1597ae |
253073326 has 16 divisors (see below), whose sum is σ = 415034928. Its totient is φ = 114779200.
The previous prime is 253073321. The next prime is 253073341. The reversal of 253073326 is 623370352.
It is a super-2 number, since 2×2530733262 = 128092216665404552, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (253073321) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2335 + ... + 22618.
It is an arithmetic number, because the mean of its divisors is an integer number (25939683).
Almost surely, 2253073326 is an apocalyptic number.
253073326 is a deficient number, since it is larger than the sum of its proper divisors (161961602).
253073326 is a wasteful number, since it uses less digits than its factorization.
253073326 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 25427.
The product of its (nonzero) digits is 22680, while the sum is 31.
The square root of 253073326 is about 15908.2785366613. The cubic root of 253073326 is about 632.5314505757.
The spelling of 253073326 in words is "two hundred fifty-three million, seventy-three thousand, three hundred twenty-six".
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