Base | Representation |
---|---|
bin | 1100100111001… |
… | …1000100111001 |
3 | 10200112121100221 |
4 | 3021303010321 |
5 | 102020301103 |
6 | 5125500041 |
7 | 1211433565 |
oct | 311630471 |
9 | 120477327 |
10 | 52900153 |
11 | 27951739 |
12 | 15871621 |
13 | ac62487 |
14 | 70506a5 |
15 | 499e1bd |
hex | 3273139 |
52900153 has 2 divisors, whose sum is σ = 52900154. Its totient is φ = 52900152.
The previous prime is 52900139. The next prime is 52900163. The reversal of 52900153 is 35100925.
52900153 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 45265984 + 7634169 = 6728^2 + 2763^2 .
It is a cyclic number.
It is not a de Polignac number, because 52900153 - 29 = 52899641 is a prime.
It is not a weakly prime, because it can be changed into another prime (52900163) 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, 26450076 + 26450077.
It is an arithmetic number, because the mean of its divisors is an integer number (26450077).
Almost surely, 252900153 is an apocalyptic number.
It is an amenable number.
52900153 is a deficient number, since it is larger than the sum of its proper divisors (1).
52900153 is an equidigital number, since it uses as much as digits as its factorization.
52900153 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 52900153 is about 7273.2491363901. The cubic root of 52900153 is about 375.3925442067.
The spelling of 52900153 in words is "fifty-two million, nine hundred thousand, one hundred fifty-three".
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