Base | Representation |
---|---|
bin | 10101000101000101110111 |
3 | 101101202002012 |
4 | 111011011313 |
5 | 2403312004 |
6 | 314234435 |
7 | 64653302 |
oct | 25050567 |
9 | 11352065 |
10 | 5525879 |
11 | 3134747 |
12 | 1a25a1b |
13 | 11b6268 |
14 | a3bb39 |
15 | 74246e |
hex | 545177 |
5525879 has 4 divisors (see below), whose sum is σ = 5552280. Its totient is φ = 5499480.
The previous prime is 5525869. The next prime is 5525917. The reversal of 5525879 is 9785255.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9785255 = 5 ⋅1957051.
It is a cyclic number.
It is not a de Polignac number, because 5525879 - 28 = 5525623 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5525809) 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, 12884 + ... + 13305.
It is an arithmetic number, because the mean of its divisors is an integer number (1388070).
Almost surely, 25525879 is an apocalyptic number.
5525879 is a deficient number, since it is larger than the sum of its proper divisors (26401).
5525879 is a wasteful number, since it uses less digits than its factorization.
5525879 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26400.
The product of its digits is 126000, while the sum is 41.
The square root of 5525879 is about 2350.7188262317. The cubic root of 5525879 is about 176.7938378687.
The spelling of 5525879 in words is "five million, five hundred twenty-five thousand, eight hundred seventy-nine".
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