Base | Representation |
---|---|
bin | 10011001001001000001111 |
3 | 100102221120120 |
4 | 103021020033 |
5 | 2241040002 |
6 | 255320023 |
7 | 60440052 |
oct | 23111017 |
9 | 10387516 |
10 | 5018127 |
11 | 2918214 |
12 | 1820013 |
13 | 106910a |
14 | 948a99 |
15 | 691cbc |
hex | 4c920f |
5018127 has 8 divisors (see below), whose sum is σ = 6804480. Its totient is φ = 3288600.
The previous prime is 5018119. The next prime is 5018129. The reversal of 5018127 is 7218105.
5018127 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 5018127 - 23 = 5018119 is a prime.
It is an alternating number because its digits alternate between odd and even.
It is a junction number, because it is equal to n+sod(n) for n = 5018097 and 5018106.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5018129) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13999 + ... + 14352.
It is an arithmetic number, because the mean of its divisors is an integer number (850560).
Almost surely, 25018127 is an apocalyptic number.
5018127 is a deficient number, since it is larger than the sum of its proper divisors (1786353).
5018127 is a wasteful number, since it uses less digits than its factorization.
5018127 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28413.
The product of its (nonzero) digits is 560, while the sum is 24.
The square root of 5018127 is about 2240.1176308400. The cubic root of 5018127 is about 171.2039903392.
The spelling of 5018127 in words is "five million, eighteen thousand, one hundred twenty-seven".
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