Base | Representation |
---|---|
bin | 1110011101110… |
… | …0100000110001 |
3 | 11020011110101221 |
4 | 3213130200301 |
5 | 111013001144 |
6 | 10004225041 |
7 | 1334463304 |
oct | 347344061 |
9 | 136143357 |
10 | 60672049 |
11 | 3127a899 |
12 | 1839b181 |
13 | c753b29 |
14 | 80b4b3b |
15 | 54d6d84 |
hex | 39dc831 |
60672049 has 2 divisors, whose sum is σ = 60672050. Its totient is φ = 60672048.
The previous prime is 60672037. The next prime is 60672067. The reversal of 60672049 is 94027606.
60672049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 53875600 + 6796449 = 7340^2 + 2607^2 .
It is a cyclic number.
It is not a de Polignac number, because 60672049 - 219 = 60147761 is a prime.
It is not a weakly prime, because it can be changed into another prime (60672749) 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, 30336024 + 30336025.
It is an arithmetic number, because the mean of its divisors is an integer number (30336025).
Almost surely, 260672049 is an apocalyptic number.
It is an amenable number.
60672049 is a deficient number, since it is larger than the sum of its proper divisors (1).
60672049 is an equidigital number, since it uses as much as digits as its factorization.
60672049 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 18144, while the sum is 34.
The square root of 60672049 is about 7789.2264699391. The cubic root of 60672049 is about 392.9429977302.
The spelling of 60672049 in words is "sixty million, six hundred seventy-two thousand, forty-nine".
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