Base | Representation |
---|---|
bin | 1101110000001… |
… | …01100011111101 |
3 | 22001002012121001 |
4 | 12320011203331 |
5 | 214013204031 |
6 | 15240410301 |
7 | 2600411302 |
oct | 670054375 |
9 | 261065531 |
10 | 115366141 |
11 | 5a137320 |
12 | 32776991 |
13 | 1ab939b7 |
14 | 114710a9 |
15 | a1dc861 |
hex | 6e058fd |
115366141 has 4 divisors (see below), whose sum is σ = 125853984. Its totient is φ = 104878300.
The previous prime is 115366123. The next prime is 115366171. The reversal of 115366141 is 141663511.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 115366141 - 25 = 115366109 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 (115366171) 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, 5243905 + ... + 5243926.
It is an arithmetic number, because the mean of its divisors is an integer number (31463496).
Almost surely, 2115366141 is an apocalyptic number.
115366141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
115366141 is a deficient number, since it is larger than the sum of its proper divisors (10487843).
115366141 is a wasteful number, since it uses less digits than its factorization.
115366141 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10487842.
The product of its digits is 2160, while the sum is 28.
The square root of 115366141 is about 10740.8631403626. The cubic root of 115366141 is about 486.8099600462.
The spelling of 115366141 in words is "one hundred fifteen million, three hundred sixty-six thousand, one hundred forty-one".
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