Base | Representation |
---|---|
bin | 11011111101010… |
… | …10011000000000 |
3 | 121100022101002120 |
4 | 31332222120000 |
5 | 440014432204 |
6 | 35134444240 |
7 | 5545321551 |
oct | 1576523000 |
9 | 540271076 |
10 | 234530304 |
11 | 1104280a8 |
12 | 66663680 |
13 | 39787338 |
14 | 23210328 |
15 | 158ca6d9 |
hex | dfaa600 |
234530304 has 80 divisors (see below), whose sum is σ = 631084608. Its totient is φ = 77391872.
The previous prime is 234530293. The next prime is 234530311. The reversal of 234530304 is 403035432.
It is a Harshad number since it is a multiple of its sum of digits (24).
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163639 + ... + 165065.
Almost surely, 2234530304 is an apocalyptic number.
234530304 is a gapful number since it is divisible by the number (24) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 234530304, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (315542304).
234530304 is an abundant number, since it is smaller than the sum of its proper divisors (396554304).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234530304 is a wasteful number, since it uses less digits than its factorization.
234530304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1555 (or 1539 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 24.
The square root of 234530304 is about 15314.3822598236. The cubic root of 234530304 is about 616.6891707720.
Adding to 234530304 its reverse (403035432), we get a palindrome (637565736).
The spelling of 234530304 in words is "two hundred thirty-four million, five hundred thirty thousand, three hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •