Base | Representation |
---|---|
bin | 10000011111001… |
… | …111100010100100 |
3 | 201021112000221120 |
4 | 100133033202210 |
5 | 1031304004242 |
6 | 43241013540 |
7 | 6566164356 |
oct | 2037174244 |
9 | 637460846 |
10 | 276625572 |
11 | 132169983 |
12 | 787842b0 |
13 | 45405792 |
14 | 28a4b0d6 |
15 | 194431ec |
hex | 107cf8a4 |
276625572 has 12 divisors (see below), whose sum is σ = 645459696. Its totient is φ = 92208520.
The previous prime is 276625501. The next prime is 276625639. The reversal of 276625572 is 275526672.
276625572 is digitally balanced in base 3, because in such base 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 (12).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11526054 + ... + 11526077.
It is an arithmetic number, because the mean of its divisors is an integer number (53788308).
Almost surely, 2276625572 is an apocalyptic number.
It is an amenable number.
276625572 is an abundant number, since it is smaller than the sum of its proper divisors (368834124).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
276625572 is a wasteful number, since it uses less digits than its factorization.
276625572 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 23052138 (or 23052136 counting only the distinct ones).
The product of its digits is 352800, while the sum is 42.
The square root of 276625572 is about 16632.0645741892. The cubic root of 276625572 is about 651.5745433391.
The spelling of 276625572 in words is "two hundred seventy-six million, six hundred twenty-five thousand, five hundred seventy-two".
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