Base | Representation |
---|---|
bin | 11011110010011… |
… | …11000000001110 |
3 | 121020122002100000 |
4 | 31321033000032 |
5 | 434133414340 |
6 | 35044145130 |
7 | 5530244421 |
oct | 1571170016 |
9 | 536562300 |
10 | 233107470 |
11 | 10a646102 |
12 | 660981a6 |
13 | 393a981b |
14 | 22d5d9b8 |
15 | 156e8d30 |
hex | de4f00e |
233107470 has 48 divisors (see below), whose sum is σ = 628533360. Its totient is φ = 62161344.
The previous prime is 233107421. The next prime is 233107471. The reversal of 233107470 is 74701332.
233107470 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (233107471) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45535 + ... + 50394.
It is an arithmetic number, because the mean of its divisors is an integer number (13094445).
Almost surely, 2233107470 is an apocalyptic number.
233107470 is an abundant number, since it is smaller than the sum of its proper divisors (395425890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233107470 is an equidigital number, since it uses as much as digits as its factorization.
233107470 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 95951 (or 95939 counting only the distinct ones).
The product of its (nonzero) digits is 3528, while the sum is 27.
The square root of 233107470 is about 15267.8574135338. The cubic root of 233107470 is about 615.4395430098.
The spelling of 233107470 in words is "two hundred thirty-three million, one hundred seven thousand, four hundred seventy".
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