Base | Representation |
---|---|
bin | 1010000100000100… |
… | …10100100001010111 |
3 | 111221112110022220111 |
4 | 11002002110201113 |
5 | 42031113400040 |
6 | 2252042143451 |
7 | 250613440051 |
oct | 50202244127 |
9 | 14845408814 |
10 | 5402871895 |
11 | 2322864693 |
12 | 10694b1b87 |
13 | 681467425 |
14 | 3937b28d1 |
15 | 2194d5dea |
hex | 142094857 |
5402871895 has 8 divisors (see below), whose sum is σ = 6483841920. Its totient is φ = 4322033760.
The previous prime is 5402871889. The next prime is 5402871911. The reversal of 5402871895 is 5981782045.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5402871895 - 213 = 5402863703 is a prime.
It is a congruent 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, 134401 + ... + 169909.
It is an arithmetic number, because the mean of its divisors is an integer number (810480240).
Almost surely, 25402871895 is an apocalyptic number.
5402871895 is a deficient number, since it is larger than the sum of its proper divisors (1080970025).
5402871895 is a wasteful number, since it uses less digits than its factorization.
5402871895 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 65945.
The product of its (nonzero) digits is 806400, while the sum is 49.
The square root of 5402871895 is about 73504.2304564846. The cubic root of 5402871895 is about 1754.7216052862.
The spelling of 5402871895 in words is "five billion, four hundred two million, eight hundred seventy-one thousand, eight hundred ninety-five".
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