Base | Representation |
---|---|
bin | 10011101111101001001101 |
3 | 100201221222110 |
4 | 103233221031 |
5 | 2311112020 |
6 | 302534233 |
7 | 61665021 |
oct | 23575115 |
9 | 10657873 |
10 | 5175885 |
11 | 2a157a0 |
12 | 1897379 |
13 | 10c2b70 |
14 | 98a381 |
15 | 6c38e0 |
hex | 4efa4d |
5175885 has 64 divisors (see below), whose sum is σ = 10321920. Its totient is φ = 2177280.
The previous prime is 5175869. The next prime is 5175887. The reversal of 5175885 is 5885715.
5175885 = 162 + 172 + ... + 2492.
It is not a de Polignac number, because 5175885 - 24 = 5175869 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5175887) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 40692 + ... + 40818.
It is an arithmetic number, because the mean of its divisors is an integer number (161280).
Almost surely, 25175885 is an apocalyptic number.
5175885 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
5175885 is a deficient number, since it is larger than the sum of its proper divisors (5146035).
5175885 is a wasteful number, since it uses less digits than its factorization.
5175885 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 178.
The product of its digits is 56000, while the sum is 39.
The square root of 5175885 is about 2275.0571421395. The cubic root of 5175885 is about 172.9795937484.
The spelling of 5175885 in words is "five million, one hundred seventy-five thousand, eight hundred eighty-five".
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