Base | Representation |
---|---|
bin | 100110010111… |
… | …000011110011 |
3 | 200220220010121 |
4 | 212113003303 |
5 | 10033242143 |
6 | 555311111 |
7 | 151321363 |
oct | 46270363 |
9 | 20826117 |
10 | 10055923 |
11 | 5749189 |
12 | 344b497 |
13 | 2111167 |
14 | 149a9a3 |
15 | d397ed |
hex | 9970f3 |
10055923 has 2 divisors, whose sum is σ = 10055924. Its totient is φ = 10055922.
The previous prime is 10055917. The next prime is 10055933. The reversal of 10055923 is 32955001.
It is a weak prime.
It is an emirp because it is prime and its reverse (32955001) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 10055923 - 217 = 9924851 is a prime.
It is a super-2 number, since 2×100559232 = 202243174763858, which contains 22 as substring.
It is a nialpdrome in base 6.
It is not a weakly prime, because it can be changed into another prime (10055933) 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 as a sum of consecutive naturals, namely, 5027961 + 5027962.
It is an arithmetic number, because the mean of its divisors is an integer number (5027962).
Almost surely, 210055923 is an apocalyptic number.
10055923 is a deficient number, since it is larger than the sum of its proper divisors (1).
10055923 is an equidigital number, since it uses as much as digits as its factorization.
10055923 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 1350, while the sum is 25.
The square root of 10055923 is about 3171.1075352312. The cubic root of 10055923 is about 215.8443308532.
The spelling of 10055923 in words is "ten million, fifty-five thousand, nine hundred twenty-three".
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