Base | Representation |
---|---|
bin | 1100011100001… |
… | …0100100110001 |
3 | 10122011212122221 |
4 | 3013002210301 |
5 | 101324132301 |
6 | 5102201041 |
7 | 1202333056 |
oct | 307024461 |
9 | 118155587 |
10 | 52177201 |
11 | 274a855a |
12 | 15583181 |
13 | aa6b3ab |
14 | 6d0302d |
15 | 48a9da1 |
hex | 31c2931 |
52177201 has 2 divisors, whose sum is σ = 52177202. Its totient is φ = 52177200.
The previous prime is 52177193. The next prime is 52177207. The reversal of 52177201 is 10277125.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 51136801 + 1040400 = 7151^2 + 1020^2 .
It is a cyclic number.
It is not a de Polignac number, because 52177201 - 23 = 52177193 is a prime.
It is not a weakly prime, because it can be changed into another prime (52177207) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26088600 + 26088601.
It is an arithmetic number, because the mean of its divisors is an integer number (26088601).
Almost surely, 252177201 is an apocalyptic number.
It is an amenable number.
52177201 is a deficient number, since it is larger than the sum of its proper divisors (1).
52177201 is an equidigital number, since it uses as much as digits as its factorization.
52177201 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 980, while the sum is 25.
The square root of 52177201 is about 7223.3787800447. The cubic root of 52177201 is about 373.6746123718.
The spelling of 52177201 in words is "fifty-two million, one hundred seventy-seven thousand, two hundred one".
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