Base | Representation |
---|---|
bin | 1101110000000… |
… | …10001000100111 |
3 | 22001001111100010 |
4 | 12320002020213 |
5 | 214012231403 |
6 | 15240221303 |
7 | 2600322336 |
oct | 670021047 |
9 | 261044303 |
10 | 115352103 |
11 | 5a127819 |
12 | 3276a833 |
13 | 1ab8a4a9 |
14 | 11469d1d |
15 | a1d8603 |
hex | 6e02227 |
115352103 has 8 divisors (see below), whose sum is σ = 154118016. Its totient is φ = 76743800.
The previous prime is 115352057. The next prime is 115352113. The reversal of 115352103 is 301253511.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 115352103 - 210 = 115351079 is a prime.
It is a super-2 number, since 2×1153521032 = 26612215333045218, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 115352103.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115352113) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37683 + ... + 40628.
It is an arithmetic number, because the mean of its divisors is an integer number (19264752).
Almost surely, 2115352103 is an apocalyptic number.
115352103 is a deficient number, since it is larger than the sum of its proper divisors (38765913).
115352103 is an equidigital number, since it uses as much as digits as its factorization.
115352103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 78805.
The product of its (nonzero) digits is 450, while the sum is 21.
The square root of 115352103 is about 10740.2096348256. The cubic root of 115352103 is about 486.7902138845.
The spelling of 115352103 in words is "one hundred fifteen million, three hundred fifty-two thousand, one hundred three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •