Base | Representation |
---|---|
bin | 1101000110110… |
… | …0010101011110 |
3 | 10211102202020121 |
4 | 3101230111132 |
5 | 103033012234 |
6 | 5242105154 |
7 | 1235143333 |
oct | 321542536 |
9 | 124382217 |
10 | 54969694 |
11 | 290355aa |
12 | 164ab1ba |
13 | b508460 |
14 | 742c98a |
15 | 4c5c4b4 |
hex | 346c55e |
54969694 has 16 divisors (see below), whose sum is σ = 88936848. Its totient is φ = 25330752.
The previous prime is 54969683. The next prime is 54969697. The reversal of 54969694 is 49696945.
It is an alternating number because its digits alternate between odd and even.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (54969697) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21049 + ... + 23515.
It is an arithmetic number, because the mean of its divisors is an integer number (5558553).
Almost surely, 254969694 is an apocalyptic number.
54969694 is a deficient number, since it is larger than the sum of its proper divisors (33967154).
54969694 is a wasteful number, since it uses less digits than its factorization.
54969694 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3339.
The product of its digits is 2099520, while the sum is 52.
The square root of 54969694 is about 7414.1549754507. The cubic root of 54969694 is about 380.2253833777.
The spelling of 54969694 in words is "fifty-four million, nine hundred sixty-nine thousand, six hundred ninety-four".
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