Base | Representation |
---|---|
bin | 11011111001100… |
… | …00100110101110 |
3 | 121022101000220121 |
4 | 31330300212232 |
5 | 434403002114 |
6 | 35120035154 |
7 | 5541143452 |
oct | 1574604656 |
9 | 538330817 |
10 | 234031534 |
11 | 1101173a0 |
12 | 66462aba |
13 | 396412c9 |
14 | 23120662 |
15 | 1582ca24 |
hex | df309ae |
234031534 has 16 divisors (see below), whose sum is σ = 383319216. Its totient is φ = 106278400.
The previous prime is 234031529. The next prime is 234031547. The reversal of 234031534 is 435130432.
234031534 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 234031499 and 234031508.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22404 + ... + 31144.
It is an arithmetic number, because the mean of its divisors is an integer number (23957451).
Almost surely, 2234031534 is an apocalyptic number.
234031534 is a deficient number, since it is larger than the sum of its proper divisors (149287682).
234031534 is a wasteful number, since it uses less digits than its factorization.
234031534 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9971.
The product of its (nonzero) digits is 4320, while the sum is 25.
The square root of 234031534 is about 15298.0892270898. The cubic root of 234031534 is about 616.2516944548.
Adding to 234031534 its reverse (435130432), we get a palindrome (669161966).
The spelling of 234031534 in words is "two hundred thirty-four million, thirty-one thousand, five hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •