Base | Representation |
---|---|
bin | 11010110111001… |
… | …00110010000000 |
3 | 120201000001212200 |
4 | 31123210302000 |
5 | 430141113402 |
6 | 34205353200 |
7 | 5404202430 |
oct | 1533446200 |
9 | 521001780 |
10 | 225332352 |
11 | 106215593 |
12 | 63568800 |
13 | 378b686b |
14 | 21cd82c0 |
15 | 14bb021c |
hex | d6e4c80 |
225332352 has 96 divisors (see below), whose sum is σ = 741074880. Its totient is φ = 64378368.
The previous prime is 225332347. The next prime is 225332363. The reversal of 225332352 is 253233522.
It is a tau number, because it is divible by the number of its divisors (96).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5908 + ... + 22035.
It is an arithmetic number, because the mean of its divisors is an integer number (7719530).
Almost surely, 2225332352 is an apocalyptic number.
It is an amenable number.
225332352 is an abundant number, since it is smaller than the sum of its proper divisors (515742528).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
225332352 is a wasteful number, since it uses less digits than its factorization.
225332352 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 27970 (or 27955 counting only the distinct ones).
The product of its digits is 10800, while the sum is 27.
The square root of 225332352 is about 15011.0743119871. The cubic root of 225332352 is about 608.5195236335.
Adding to 225332352 its reverse (253233522), we get a palindrome (478565874).
The spelling of 225332352 in words is "two hundred twenty-five million, three hundred thirty-two thousand, three hundred fifty-two".
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