Base | Representation |
---|---|
bin | 11011110101110… |
… | …00110001000100 |
3 | 121021110002120200 |
4 | 31322320301010 |
5 | 434241300201 |
6 | 35101330500 |
7 | 5534030415 |
oct | 1572706104 |
9 | 537402520 |
10 | 233540676 |
11 | 10a911626 |
12 | 66266a30 |
13 | 394cba65 |
14 | 2303380c |
15 | 15782386 |
hex | deb8c44 |
233540676 has 36 divisors (see below), whose sum is σ = 591160752. Its totient is φ = 77738544.
The previous prime is 233540623. The next prime is 233540687. The reversal of 233540676 is 676045332.
233540676 is digitally balanced in base 2, 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 (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a self number, because there is not a number n which added to its sum of digits gives 233540676.
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, 24211 + ... + 32453.
It is an arithmetic number, because the mean of its divisors is an integer number (16421132).
Almost surely, 2233540676 is an apocalyptic number.
It is an amenable number.
233540676 is an abundant number, since it is smaller than the sum of its proper divisors (357620076).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233540676 is a wasteful number, since it uses less digits than its factorization.
233540676 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9040 (or 9035 counting only the distinct ones).
The product of its (nonzero) digits is 90720, while the sum is 36.
The square root of 233540676 is about 15282.0376913552. The cubic root of 233540676 is about 615.8205505568.
The spelling of 233540676 in words is "two hundred thirty-three million, five hundred forty thousand, six hundred seventy-six".
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