Base | Representation |
---|---|
bin | 10011110000101011010011 |
3 | 100202011210010 |
4 | 103300223103 |
5 | 2311230430 |
6 | 303010003 |
7 | 62013243 |
oct | 23605323 |
9 | 10664703 |
10 | 5180115 |
11 | 2a18996 |
12 | 1899903 |
13 | 10c4a75 |
14 | 98bb23 |
15 | 6c4cb0 |
hex | 4f0ad3 |
5180115 has 16 divisors (see below), whose sum is σ = 8335008. Its totient is φ = 2747136.
The previous prime is 5180101. The next prime is 5180117. The reversal of 5180115 is 5110815.
It is not a de Polignac number, because 5180115 - 24 = 5180099 is a prime.
5180115 is a lucky number.
It is a junction number, because it is equal to n+sod(n) for n = 5180091 and 5180100.
It is not an unprimeable number, because it can be changed into a prime (5180117) 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, 2079 + ... + 3831.
It is an arithmetic number, because the mean of its divisors is an integer number (520938).
Almost surely, 25180115 is an apocalyptic number.
5180115 is a deficient number, since it is larger than the sum of its proper divisors (3154893).
5180115 is a wasteful number, since it uses less digits than its factorization.
5180115 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1958.
The product of its (nonzero) digits is 200, while the sum is 21.
The square root of 5180115 is about 2275.9865992576. The cubic root of 5180115 is about 173.0267035305.
The spelling of 5180115 in words is "five million, one hundred eighty thousand, one hundred fifteen".
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