Base | Representation |
---|---|
bin | 10000001011011… |
… | …010100101110000 |
3 | 200220201222011010 |
4 | 100023122211300 |
5 | 1023441143302 |
6 | 42533350520 |
7 | 6504046065 |
oct | 2013324560 |
9 | 626658133 |
10 | 271427952 |
11 | 12a239924 |
12 | 76a98440 |
13 | 44305a73 |
14 | 28096c6c |
15 | 18c6816c |
hex | 102da970 |
271427952 has 20 divisors (see below), whose sum is σ = 701189000. Its totient is φ = 90475968.
The previous prime is 271427929. The next prime is 271427957. The reversal of 271427952 is 259724172.
It is a self number, because there is not a number n which added to its sum of digits gives 271427952.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (271427957) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2827327 + ... + 2827422.
It is an arithmetic number, because the mean of its divisors is an integer number (35059450).
Almost surely, 2271427952 is an apocalyptic number.
It is an amenable number.
271427952 is an abundant number, since it is smaller than the sum of its proper divisors (429761048).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
271427952 is a wasteful number, since it uses less digits than its factorization.
271427952 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5654760 (or 5654754 counting only the distinct ones).
The product of its digits is 70560, while the sum is 39.
The square root of 271427952 is about 16475.0706220034. The cubic root of 271427952 is about 647.4678224743.
The spelling of 271427952 in words is "two hundred seventy-one million, four hundred twenty-seven thousand, nine hundred fifty-two".
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