Base | Representation |
---|---|
bin | 11011111100111… |
… | …00001110100000 |
3 | 121100012102121012 |
4 | 31332130032200 |
5 | 440011103402 |
6 | 35133320052 |
7 | 5544660602 |
oct | 1576341640 |
9 | 540172535 |
10 | 234472352 |
11 | 110398604 |
12 | 66636028 |
13 | 39766b4a |
14 | 231d7172 |
15 | 158b8452 |
hex | df9c3a0 |
234472352 has 12 divisors (see below), whose sum is σ = 461617506. Its totient is φ = 117236160.
The previous prime is 234472351. The next prime is 234472361. The reversal of 234472352 is 253274432.
It can be written as a sum of positive squares in only one way, i.e., 190329616 + 44142736 = 13796^2 + 6644^2 .
It is a Harshad number since it is a multiple of its sum of digits (32), and also a Moran number because the ratio is a prime number: 7327261 = 234472352 / (2 + 3 + 4 + 4 + 7 + 2 + 3 + 5 + 2).
It is not an unprimeable number, because it can be changed into a prime (234472351) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3663599 + ... + 3663662.
Almost surely, 2234472352 is an apocalyptic number.
It is an amenable number.
234472352 is a deficient number, since it is larger than the sum of its proper divisors (227145154).
234472352 is an equidigital number, since it uses as much as digits as its factorization.
234472352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7327271 (or 7327263 counting only the distinct ones).
The product of its digits is 40320, while the sum is 32.
The square root of 234472352 is about 15312.4900653029. The cubic root of 234472352 is about 616.6383723403.
The spelling of 234472352 in words is "two hundred thirty-four million, four hundred seventy-two thousand, three hundred fifty-two".
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