Base | Representation |
---|---|
bin | 10011010101010… |
… | …100010111001010 |
3 | 211121022222010210 |
4 | 103111110113022 |
5 | 1131013334110 |
6 | 52104021550 |
7 | 11015655642 |
oct | 2325242712 |
9 | 747288123 |
10 | 324355530 |
11 | 1570aa124 |
12 | 907618b6 |
13 | 52277865 |
14 | 31113522 |
15 | 1d720520 |
hex | 135545ca |
324355530 has 32 divisors (see below), whose sum is σ = 782157888. Its totient is φ = 86083200.
The previous prime is 324355513. The next prime is 324355531. The reversal of 324355530 is 35553423.
It is a Harshad number since it is a multiple of its sum of digits (30).
It is not an unprimeable number, because it can be changed into a prime (324355531) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19291 + ... + 31950.
It is an arithmetic number, because the mean of its divisors is an integer number (24442434).
Almost surely, 2324355530 is an apocalyptic number.
324355530 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
324355530 is an abundant number, since it is smaller than the sum of its proper divisors (457802358).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
324355530 is a wasteful number, since it uses less digits than its factorization.
324355530 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51462.
The product of its (nonzero) digits is 27000, while the sum is 30.
The square root of 324355530 is about 18009.8731255942. The cubic root of 324355530 is about 687.0796760774.
The spelling of 324355530 in words is "three hundred twenty-four million, three hundred fifty-five thousand, five hundred thirty".
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