Base | Representation |
---|---|
bin | 1100111001000… |
… | …1110010001011 |
3 | 10202202021021112 |
4 | 3032101302023 |
5 | 102320341012 |
6 | 5211000535 |
7 | 1224424424 |
oct | 316216213 |
9 | 122667245 |
10 | 54074507 |
11 | 28583a83 |
12 | 1613914b |
13 | b283b66 |
14 | 727864b |
15 | 4b32122 |
hex | 3391c8b |
54074507 has 2 divisors, whose sum is σ = 54074508. Its totient is φ = 54074506.
The previous prime is 54074453. The next prime is 54074533. The reversal of 54074507 is 70547045.
54074507 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 is a cyclic number.
It is not a de Polignac number, because 54074507 - 26 = 54074443 is a prime.
It is not a weakly prime, because it can be changed into another prime (54074557) 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, 27037253 + 27037254.
It is an arithmetic number, because the mean of its divisors is an integer number (27037254).
Almost surely, 254074507 is an apocalyptic number.
54074507 is a deficient number, since it is larger than the sum of its proper divisors (1).
54074507 is an equidigital number, since it uses as much as digits as its factorization.
54074507 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 19600, while the sum is 32.
The square root of 54074507 is about 7353.5370400917. The cubic root of 54074507 is about 378.1500738513.
The spelling of 54074507 in words is "fifty-four million, seventy-four thousand, five hundred seven".
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