Base | Representation |
---|---|
bin | 110001010001101001… |
… | …110100001110010110 |
3 | 12001120100121022000220 |
4 | 301101221310032112 |
5 | 1331324314230422 |
6 | 40150054415210 |
7 | 3552101350416 |
oct | 612151641626 |
9 | 161510538026 |
10 | 52909523862 |
11 | 20491057428 |
12 | a307361506 |
13 | 4cb2796690 |
14 | 27bcd04646 |
15 | 159a015e5c |
hex | c51a74396 |
52909523862 has 32 divisors (see below), whose sum is σ = 115659866112. Its totient is φ = 16036869024.
The previous prime is 52909523857. The next prime is 52909523867. The reversal of 52909523862 is 26832590925.
It is an interprime number because it is at equal distance from previous prime (52909523857) and next prime (52909523867).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52909523867) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5056918 + ... + 5067369.
It is an arithmetic number, because the mean of its divisors is an integer number (3614370816).
Almost surely, 252909523862 is an apocalyptic number.
52909523862 is an abundant number, since it is smaller than the sum of its proper divisors (62750342250).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52909523862 is a wasteful number, since it uses less digits than its factorization.
52909523862 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10124372.
The product of its (nonzero) digits is 2332800, while the sum is 51.
The spelling of 52909523862 in words is "fifty-two billion, nine hundred nine million, five hundred twenty-three thousand, eight hundred sixty-two".
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