Base | Representation |
---|---|
bin | 1100111100001… |
… | …00000101100100 |
3 | 21120020121212100 |
4 | 12132010011210 |
5 | 210241404411 |
6 | 14434252100 |
7 | 2455416564 |
oct | 636040544 |
9 | 246217770 |
10 | 108544356 |
11 | 562a7a88 |
12 | 30427030 |
13 | 1964593b |
14 | 105b6da4 |
15 | 97e1456 |
hex | 6784164 |
108544356 has 18 divisors (see below), whose sum is σ = 274376102. Its totient is φ = 36181440.
The previous prime is 108544349. The next prime is 108544379. The reversal of 108544356 is 653445801.
It is a happy number.
108544356 is a `hidden beast` number, since 108 + 544 + 3 + 5 + 6 = 666.
It can be written as a sum of positive squares in only one way, i.e., 101606400 + 6937956 = 10080^2 + 2634^2 .
It is a tau number, because it is divible by the number of its divisors (18).
It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 3015121 = 108544356 / (1 + 0 + 8 + 5 + 4 + 4 + 3 + 5 + 6).
It is a self number, because there is not a number n which added to its sum of digits gives 108544356.
It is an unprimeable number.
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 5 ways as a sum of consecutive naturals, for example, 1507525 + ... + 1507596.
Almost surely, 2108544356 is an apocalyptic number.
It is an amenable number.
108544356 is an abundant number, since it is smaller than the sum of its proper divisors (165831746).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
108544356 is a wasteful number, since it uses less digits than its factorization.
108544356 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3015131 (or 3015126 counting only the distinct ones).
The product of its (nonzero) digits is 57600, while the sum is 36.
The square root of 108544356 is about 10418.4622665727. The cubic root of 108544356 is about 477.0190781236.
It can be divided in two parts, 108544 and 356, that added together give a square (108900 = 3302).
The spelling of 108544356 in words is "one hundred eight million, five hundred forty-four thousand, three hundred fifty-six".
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