Base | Representation |
---|---|
bin | 10011010100100… |
… | …000111111001100 |
3 | 211120221021111002 |
4 | 103110200333030 |
5 | 1130440120400 |
6 | 52055315432 |
7 | 11014121306 |
oct | 2324407714 |
9 | 746837432 |
10 | 324145100 |
11 | 156a76014 |
12 | 9067bb78 |
13 | 52202b46 |
14 | 3109a976 |
15 | 1d6cced5 |
hex | 13520fcc |
324145100 has 18 divisors (see below), whose sum is σ = 703395084. Its totient is φ = 129658000.
The previous prime is 324145097. The next prime is 324145109. The reversal of 324145100 is 1541423.
It is a Harshad number since it is a multiple of its sum of digits (20).
It is not an unprimeable number, because it can be changed into a prime (324145109) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1620626 + ... + 1620825.
Almost surely, 2324145100 is an apocalyptic number.
It is an amenable number.
324145100 is an abundant number, since it is smaller than the sum of its proper divisors (379249984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
324145100 is a wasteful number, since it uses less digits than its factorization.
324145100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3241465 (or 3241458 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 20.
The square root of 324145100 is about 18004.0301043961. The cubic root of 324145100 is about 686.9310598824.
Adding to 324145100 its reverse (1541423), we get a palindrome (325686523).
The spelling of 324145100 in words is "three hundred twenty-four million, one hundred forty-five thousand, one hundred".
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