Base | Representation |
---|---|
bin | 11011101001011… |
… | …00010010101010 |
3 | 121011101120220221 |
4 | 31310230102222 |
5 | 433332313324 |
6 | 35002440254 |
7 | 5514155011 |
oct | 1564542252 |
9 | 534346827 |
10 | 231916714 |
11 | 109a02507 |
12 | 6580308a |
13 | 39080833 |
14 | 22b2da78 |
15 | 155610e4 |
hex | dd2c4aa |
231916714 has 8 divisors (see below), whose sum is σ = 347939748. Its totient is φ = 115936800.
The previous prime is 231916709. The next prime is 231916723. The reversal of 231916714 is 417619132.
231916714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 181037025 + 50879689 = 13455^2 + 7133^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 231916714.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14974 + ... + 26230.
Almost surely, 2231916714 is an apocalyptic number.
231916714 is a deficient number, since it is larger than the sum of its proper divisors (116023034).
231916714 is a wasteful number, since it uses less digits than its factorization.
231916714 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21560.
The product of its digits is 9072, while the sum is 34.
The square root of 231916714 is about 15228.8119694216. The cubic root of 231916714 is about 614.3898273197.
The spelling of 231916714 in words is "two hundred thirty-one million, nine hundred sixteen thousand, seven hundred fourteen".
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