Base | Representation |
---|---|
bin | 1100110101100… |
… | …1000100110100 |
3 | 10202022110122121 |
4 | 3031121010310 |
5 | 102240422403 |
6 | 5202005324 |
7 | 1222436266 |
oct | 315310464 |
9 | 122273577 |
10 | 53842228 |
11 | 28435510 |
12 | 16046844 |
13 | b20220b |
14 | 7217b36 |
15 | 4ad83bd |
hex | 3359134 |
53842228 has 12 divisors (see below), whose sum is σ = 102789792. Its totient is φ = 24473720.
The previous prime is 53842207. The next prime is 53842249. The reversal of 53842228 is 82224835.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (53842207) and next prime (53842249).
It is a junction number, because it is equal to n+sod(n) for n = 53842193 and 53842202.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 611800 + ... + 611887.
It is an arithmetic number, because the mean of its divisors is an integer number (8565816).
Almost surely, 253842228 is an apocalyptic number.
It is an amenable number.
53842228 is a deficient number, since it is larger than the sum of its proper divisors (48947564).
53842228 is a wasteful number, since it uses less digits than its factorization.
53842228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1223702 (or 1223700 counting only the distinct ones).
The product of its digits is 30720, while the sum is 34.
The square root of 53842228 is about 7337.7263508528. The cubic root of 53842228 is about 377.6078442813.
The spelling of 53842228 in words is "fifty-three million, eight hundred forty-two thousand, two hundred twenty-eight".
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