Base | Representation |
---|---|
bin | 1000101011000… |
… | …1110110010100 |
3 | 2112110022001100 |
4 | 2022301312110 |
5 | 33303130202 |
6 | 3335430100 |
7 | 621140202 |
oct | 212616624 |
9 | 75408040 |
10 | 36380052 |
11 | 19598965 |
12 | 10225330 |
13 | 76c9c77 |
14 | 4b90072 |
15 | 32d941c |
hex | 22b1d94 |
36380052 has 36 divisors (see below), whose sum is σ = 92301300. Its totient is φ = 12081792.
The previous prime is 36380033. The next prime is 36380063. The reversal of 36380052 is 25008363.
It can be written as a sum of positive squares in 2 ways, for example, as 15256836 + 21123216 = 3906^2 + 4596^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is a junction number, because it is equal to n+sod(n) for n = 36379998 and 36380025.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8824 + ... + 12272.
It is an arithmetic number, because the mean of its divisors is an integer number (2563925).
Almost surely, 236380052 is an apocalyptic number.
It is an amenable number.
36380052 is an abundant number, since it is smaller than the sum of its proper divisors (55921248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36380052 is a wasteful number, since it uses less digits than its factorization.
36380052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3752 (or 3747 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 27.
The square root of 36380052 is about 6031.5878506410. The cubic root of 36380052 is about 331.3506080065.
It can be divided in two parts, 363 and 80052, that multiplied together give a triangular number (29058876 = T7623).
The spelling of 36380052 in words is "thirty-six million, three hundred eighty thousand, fifty-two".
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