Base | Representation |
---|---|
bin | 1100011101011… |
… | …10010110010011 |
3 | 21021200022210222 |
4 | 12032232112103 |
5 | 203224220110 |
6 | 14212143255 |
7 | 2406301142 |
oct | 616562623 |
9 | 237608728 |
10 | 104523155 |
11 | 54000880 |
12 | 2b007b2b |
13 | 18868529 |
14 | dc4b759 |
15 | 9299c55 |
hex | 63ae593 |
104523155 has 32 divisors (see below), whose sum is σ = 145566720. Its totient is φ = 71294080.
The previous prime is 104523143. The next prime is 104523173. The reversal of 104523155 is 551325401.
It is not a de Polignac number, because 104523155 - 26 = 104523091 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66266 + ... + 67824.
It is an arithmetic number, because the mean of its divisors is an integer number (4548960).
Almost surely, 2104523155 is an apocalyptic number.
104523155 is a deficient number, since it is larger than the sum of its proper divisors (41043565).
104523155 is a wasteful number, since it uses less digits than its factorization.
104523155 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1651.
The product of its (nonzero) digits is 3000, while the sum is 26.
The square root of 104523155 is about 10223.6566354705. The cubic root of 104523155 is about 471.0541526832.
Adding to 104523155 its reverse (551325401), we get a palindrome (655848556).
The spelling of 104523155 in words is "one hundred four million, five hundred twenty-three thousand, one hundred fifty-five".
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