Base | Representation |
---|---|
bin | 1101110000110… |
… | …10001000101101 |
3 | 22001020111012020 |
4 | 12320122020231 |
5 | 214023403123 |
6 | 15242300353 |
7 | 2601212061 |
oct | 670321055 |
9 | 261214166 |
10 | 115450413 |
11 | 5a194671 |
12 | 327b76b9 |
13 | 1abc3170 |
14 | 11493aa1 |
15 | a2077e3 |
hex | 6e1a22d |
115450413 has 8 divisors (see below), whose sum is σ = 165775008. Its totient is φ = 71046384.
The previous prime is 115450393. The next prime is 115450453. The reversal of 115450413 is 314054511.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 115450413 - 25 = 115450381 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115450453) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1480095 + ... + 1480172.
It is an arithmetic number, because the mean of its divisors is an integer number (20721876).
Almost surely, 2115450413 is an apocalyptic number.
115450413 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
115450413 is a deficient number, since it is larger than the sum of its proper divisors (50324595).
115450413 is a wasteful number, since it uses less digits than its factorization.
115450413 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2960283.
The product of its (nonzero) digits is 1200, while the sum is 24.
The square root of 115450413 is about 10744.7853864095. The cubic root of 115450413 is about 486.9284652493.
The spelling of 115450413 in words is "one hundred fifteen million, four hundred fifty thousand, four hundred thirteen".
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