Base | Representation |
---|---|
bin | 1101101101101… |
… | …10001110111000 |
3 | 22000110200212111 |
4 | 12312312032320 |
5 | 213422304313 |
6 | 15225422104 |
7 | 2564556052 |
oct | 666661670 |
9 | 260420774 |
10 | 115041208 |
11 | 59a35187 |
12 | 3263a934 |
13 | 1aaabb29 |
14 | 113c88d2 |
15 | a17643d |
hex | 6db63b8 |
115041208 has 8 divisors (see below), whose sum is σ = 215702280. Its totient is φ = 57520600.
The previous prime is 115041151. The next prime is 115041221. The reversal of 115041208 is 802140511.
It is a tau number, because it is divible by the number of its divisors (8).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7190068 + ... + 7190083.
It is an arithmetic number, because the mean of its divisors is an integer number (26962785).
Almost surely, 2115041208 is an apocalyptic number.
It is an amenable number.
115041208 is a deficient number, since it is larger than the sum of its proper divisors (100661072).
115041208 is a wasteful number, since it uses less digits than its factorization.
115041208 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14380157 (or 14380153 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 22.
The square root of 115041208 is about 10725.7264555833. The cubic root of 115041208 is about 486.3524908691.
Adding to 115041208 its reverse (802140511), we get a palindrome (917181719).
The spelling of 115041208 in words is "one hundred fifteen million, forty-one thousand, two hundred eight".
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