Base | Representation |
---|---|
bin | 10100101101001010010100 |
3 | 101012202121212 |
4 | 110231022110 |
5 | 2342142420 |
6 | 312200552 |
7 | 64064444 |
oct | 24551224 |
9 | 11182555 |
10 | 5427860 |
11 | 3078039 |
12 | 1999158 |
13 | 1180769 |
14 | a14124 |
15 | 7233c5 |
hex | 52d294 |
5427860 has 12 divisors (see below), whose sum is σ = 11398548. Its totient is φ = 2171136.
The previous prime is 5427857. The next prime is 5427869. The reversal of 5427860 is 687245.
It can be written as a sum of positive squares in 2 ways, for example, as 1249924 + 4177936 = 1118^2 + 2044^2 .
It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5427869) 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, 135677 + ... + 135716.
It is an arithmetic number, because the mean of its divisors is an integer number (949879).
Almost surely, 25427860 is an apocalyptic number.
It is an amenable number.
5427860 is an abundant number, since it is smaller than the sum of its proper divisors (5970688).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5427860 is a wasteful number, since it uses less digits than its factorization.
5427860 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 271402 (or 271400 counting only the distinct ones).
The product of its (nonzero) digits is 13440, while the sum is 32.
The square root of 5427860 is about 2329.7768133450. The cubic root of 5427860 is about 175.7422622109.
The spelling of 5427860 in words is "five million, four hundred twenty-seven thousand, eight hundred sixty".
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