Base | Representation |
---|---|
bin | 10000011010100… |
… | …100010101100100 |
3 | 201012012202211100 |
4 | 100122210111210 |
5 | 1031000300121 |
6 | 43154440100 |
7 | 6552601362 |
oct | 2032442544 |
9 | 635182740 |
10 | 275400036 |
11 | 13150213a |
12 | 78293030 |
13 | 45096a02 |
14 | 2880c632 |
15 | 192a0026 |
hex | 106a4564 |
275400036 has 36 divisors (see below), whose sum is σ = 712343632. Its totient is φ = 89664624.
The previous prime is 275400011. The next prime is 275400043. The reversal of 275400036 is 630004572.
It is a happy number.
275400036 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
275400036 is strictly pandigital in base 9.
It is a junction number, because it is equal to n+sod(n) for n = 275399982 and 275400009.
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 11 ways as a sum of consecutive naturals, for example, 87406 + ... + 90501.
Almost surely, 2275400036 is an apocalyptic number.
It is an amenable number.
275400036 is an abundant number, since it is smaller than the sum of its proper divisors (436943596).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
275400036 is a wasteful number, since it uses less digits than its factorization.
275400036 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 177960 (or 177955 counting only the distinct ones).
The product of its (nonzero) digits is 5040, while the sum is 27.
The square root of 275400036 is about 16595.1811077795. The cubic root of 275400036 is about 650.6108939241.
The spelling of 275400036 in words is "two hundred seventy-five million, four hundred thousand, thirty-six".
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