Base | Representation |
---|---|
bin | 1100100110011… |
… | …0001011111011 |
3 | 10200102220221110 |
4 | 3021212023323 |
5 | 102012103410 |
6 | 5124411403 |
7 | 1211123631 |
oct | 311461373 |
9 | 120386843 |
10 | 52847355 |
11 | 27916000 |
12 | 15846b63 |
13 | ac44432 |
14 | 7039351 |
15 | 498d720 |
hex | 32662fb |
52847355 has 32 divisors (see below), whose sum is σ = 93040128. Its totient is φ = 25613280.
The previous prime is 52847321. The next prime is 52847357. The reversal of 52847355 is 55374825.
It is not a de Polignac number, because 52847355 - 28 = 52847099 is a prime.
It is not an unprimeable number, because it can be changed into a prime (52847357) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 18642 + ... + 21288.
It is an arithmetic number, because the mean of its divisors is an integer number (2907504).
Almost surely, 252847355 is an apocalyptic number.
52847355 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
52847355 is a deficient number, since it is larger than the sum of its proper divisors (40192773).
52847355 is a wasteful number, since it uses less digits than its factorization.
52847355 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2688 (or 2666 counting only the distinct ones).
The product of its digits is 168000, while the sum is 39.
The square root of 52847355 is about 7269.6186282363. The cubic root of 52847355 is about 375.2676134205.
The spelling of 52847355 in words is "fifty-two million, eight hundred forty-seven thousand, three hundred fifty-five".
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