Base | Representation |
---|---|
bin | 1101000011101… |
… | …0001010101001 |
3 | 10211001022100202 |
4 | 3100322022221 |
5 | 103004423301 |
6 | 5233441545 |
7 | 1233326252 |
oct | 320721251 |
9 | 124038322 |
10 | 54764201 |
11 | 28a05178 |
12 | 164102b5 |
13 | b465a6b |
14 | 73b7b29 |
15 | 4c1b66b |
hex | 343a2a9 |
54764201 has 2 divisors, whose sum is σ = 54764202. Its totient is φ = 54764200.
The previous prime is 54764167. The next prime is 54764231. The reversal of 54764201 is 10246745.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 40896025 + 13868176 = 6395^2 + 3724^2 .
It is a cyclic number.
It is not a de Polignac number, because 54764201 - 214 = 54747817 is a prime.
It is a super-2 number, since 2×547642012 = 5998235422336802, which contains 22 as substring.
It is not a weakly prime, because it can be changed into another prime (54764231) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27382100 + 27382101.
It is an arithmetic number, because the mean of its divisors is an integer number (27382101).
Almost surely, 254764201 is an apocalyptic number.
It is an amenable number.
54764201 is a deficient number, since it is larger than the sum of its proper divisors (1).
54764201 is an equidigital number, since it uses as much as digits as its factorization.
54764201 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 6720, while the sum is 29.
The square root of 54764201 is about 7400.2838459075. The cubic root of 54764201 is about 379.7509933761.
The spelling of 54764201 in words is "fifty-four million, seven hundred sixty-four thousand, two hundred one".
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