Base | Representation |
---|---|
bin | 10000001101101… |
… | …10011011010100 |
3 | 100110221012110221 |
4 | 20012312123110 |
5 | 234304413044 |
6 | 21255124124 |
7 | 3241044613 |
oct | 1006663324 |
9 | 313835427 |
10 | 136013524 |
11 | 6a859a79 |
12 | 39673644 |
13 | 2224299a |
14 | 140c787a |
15 | be1a484 |
hex | 81b66d4 |
136013524 has 12 divisors (see below), whose sum is σ = 238786324. Its totient is φ = 67788864.
The previous prime is 136013491. The next prime is 136013531. The reversal of 136013524 is 425310631.
It can be written as a sum of positive squares in 2 ways, for example, as 16548624 + 119464900 = 4068^2 + 10930^2 .
It is a congruent number.
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 53067 + ... + 55570.
Almost surely, 2136013524 is an apocalyptic number.
It is an amenable number.
136013524 is a deficient number, since it is larger than the sum of its proper divisors (102772800).
136013524 is a wasteful number, since it uses less digits than its factorization.
136013524 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 108954 (or 108952 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 136013524 is about 11662.4836119928. The cubic root of 136013524 is about 514.2733636511.
It can be divided in two parts, 1360 and 13524, that added together give a square (14884 = 1222).
The spelling of 136013524 in words is "one hundred thirty-six million, thirteen thousand, five hundred twenty-four".
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