Base | Representation |
---|---|
bin | 10100101011100101010011 |
3 | 101012102202102 |
4 | 110223211103 |
5 | 2341441040 |
6 | 312111015 |
7 | 64036550 |
oct | 24534523 |
9 | 11172672 |
10 | 5421395 |
11 | 30731a1 |
12 | 199546b |
13 | 117a835 |
14 | a11a27 |
15 | 721515 |
hex | 52b953 |
5421395 has 8 divisors (see below), whose sum is σ = 7435104. Its totient is φ = 3717504.
The previous prime is 5421371. The next prime is 5421407. The reversal of 5421395 is 5931245.
5421395 = T539 + T540 + ... + T573.
5421395 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5421395 - 214 = 5405011 is a prime.
It is an Ulam number.
It is a Duffinian number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77414 + ... + 77483.
It is an arithmetic number, because the mean of its divisors is an integer number (929388).
Almost surely, 25421395 is an apocalyptic number.
5421395 is a deficient number, since it is larger than the sum of its proper divisors (2013709).
5421395 is a wasteful number, since it uses less digits than its factorization.
5421395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 154909.
The product of its digits is 5400, while the sum is 29.
The square root of 5421395 is about 2328.3889279929. The cubic root of 5421395 is about 175.6724602930.
The spelling of 5421395 in words is "five million, four hundred twenty-one thousand, three hundred ninety-five".
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