Base | Representation |
---|---|
bin | 11011111011100… |
… | …10011101000000 |
3 | 121022212201220000 |
4 | 31331302131000 |
5 | 434440114443 |
6 | 35125520000 |
7 | 5543346006 |
oct | 1575623500 |
9 | 538781800 |
10 | 234301248 |
11 | 110290aa5 |
12 | 66573000 |
13 | 39706cbc |
14 | 23190a76 |
15 | 158828d3 |
hex | df72740 |
234301248 has 70 divisors (see below), whose sum is σ = 694557666. Its totient is φ = 78098688.
The previous prime is 234301247. The next prime is 234301267. The reversal of 234301248 is 842103432.
It can be written as a sum of positive squares in only one way, i.e., 230796864 + 3504384 = 15192^2 + 1872^2 .
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (234301247) by changing a digit.
It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 17415 + ... + 27782.
Almost surely, 2234301248 is an apocalyptic number.
It is an amenable number.
234301248 is an abundant number, since it is smaller than the sum of its proper divisors (460256418).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
234301248 is an equidigital number, since it uses as much as digits as its factorization.
234301248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 45221 (or 45202 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
The square root of 234301248 is about 15306.9019726397. The cubic root of 234301248 is about 616.4883404831.
The spelling of 234301248 in words is "two hundred thirty-four million, three hundred one thousand, two hundred forty-eight".
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