Base | Representation |
---|---|
bin | 11011111011110… |
… | …10100011111001 |
3 | 121022221102102222 |
4 | 31331322203321 |
5 | 434442200312 |
6 | 35130333425 |
7 | 5543544560 |
oct | 1575724371 |
9 | 538842388 |
10 | 234334457 |
11 | 110303a45 |
12 | 6658a275 |
13 | 39719156 |
14 | 2319cbd7 |
15 | 1588c672 |
hex | df7a8f9 |
234334457 has 8 divisors (see below), whose sum is σ = 268674432. Its totient is φ = 200210400.
The previous prime is 234334417. The next prime is 234334483. The reversal of 234334457 is 754433432.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 234334457 - 216 = 234268921 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (234334417) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51644 + ... + 55997.
It is an arithmetic number, because the mean of its divisors is an integer number (33584304).
Almost surely, 2234334457 is an apocalyptic number.
It is an amenable number.
234334457 is a deficient number, since it is larger than the sum of its proper divisors (34339975).
234334457 is a wasteful number, since it uses less digits than its factorization.
234334457 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 107959.
The product of its digits is 120960, while the sum is 35.
The square root of 234334457 is about 15307.9867062916. The cubic root of 234334457 is about 616.5174653730.
Adding to 234334457 its reverse (754433432), we get a palindrome (988767889).
The spelling of 234334457 in words is "two hundred thirty-four million, three hundred thirty-four thousand, four hundred fifty-seven".
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