Base | Representation |
---|---|
bin | 11011110010100… |
… | …00010111010100 |
3 | 121020122100222110 |
4 | 31321100113110 |
5 | 434134104134 |
6 | 35044231020 |
7 | 5530266603 |
oct | 1571202724 |
9 | 536570873 |
10 | 233113044 |
11 | 10a64a30a |
12 | 6609b470 |
13 | 393ac218 |
14 | 22d61a3a |
15 | 156ea7e9 |
hex | de505d4 |
233113044 has 96 divisors (see below), whose sum is σ = 603542016. Its totient is φ = 69713920.
The previous prime is 233113037. The next prime is 233113051. The reversal of 233113044 is 440311332.
233113044 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (233113037) and next prime (233113051).
It is a self number, because there is not a number n which added to its sum of digits gives 233113044.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 392812 + ... + 393404.
It is an arithmetic number, because the mean of its divisors is an integer number (6286896).
Almost surely, 2233113044 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 233113044, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (301771008).
233113044 is an abundant number, since it is smaller than the sum of its proper divisors (370428972).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
233113044 is a wasteful number, since it uses less digits than its factorization.
233113044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 705 (or 703 counting only the distinct ones).
The product of its (nonzero) digits is 864, while the sum is 21.
The square root of 233113044 is about 15268.0399527903. The cubic root of 233113044 is about 615.4444483762. Note that the first 5 decimals are identical.
Adding to 233113044 its reverse (440311332), we get a palindrome (673424376).
The spelling of 233113044 in words is "two hundred thirty-three million, one hundred thirteen thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •