Base | Representation |
---|---|
bin | 10011110000101011001101 |
3 | 100202011202220 |
4 | 103300223031 |
5 | 2311230414 |
6 | 303005553 |
7 | 62013234 |
oct | 23605315 |
9 | 10664686 |
10 | 5180109 |
11 | 2a18990 |
12 | 18998b9 |
13 | 10c4a6c |
14 | 98bb1b |
15 | 6c4ca9 |
hex | 4f0acd |
5180109 has 16 divisors (see below), whose sum is σ = 7633920. Its totient is φ = 3098160.
The previous prime is 5180101. The next prime is 5180117. The reversal of 5180109 is 9010815.
It is an interprime number because it is at equal distance from previous prime (5180101) and next prime (5180117).
It is not a de Polignac number, because 5180109 - 23 = 5180101 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5180101) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1614 + ... + 3600.
It is an arithmetic number, because the mean of its divisors is an integer number (477120).
Almost surely, 25180109 is an apocalyptic number.
It is an amenable number.
5180109 is a deficient number, since it is larger than the sum of its proper divisors (2453811).
5180109 is a wasteful number, since it uses less digits than its factorization.
5180109 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2080.
The product of its (nonzero) digits is 360, while the sum is 24.
The square root of 5180109 is about 2275.9852811475. The cubic root of 5180109 is about 173.0266367263.
The spelling of 5180109 in words is "five million, one hundred eighty thousand, one hundred nine".
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