Base | Representation |
---|---|
bin | 11011011010110… |
… | …01111111100001 |
3 | 121000210112221122 |
4 | 31231121333201 |
5 | 432340204003 |
6 | 34453502025 |
7 | 5462011424 |
oct | 1555317741 |
9 | 530715848 |
10 | 230006753 |
11 | 108918529 |
12 | 65041915 |
13 | 38862392 |
14 | 227939bb |
15 | 152d5238 |
hex | db59fe1 |
230006753 has 8 divisors (see below), whose sum is σ = 244169640. Its totient is φ = 215914240.
The previous prime is 230006737. The next prime is 230006771. The reversal of 230006753 is 357600032.
It can be written as a sum of positive squares in 4 ways, for example, as 22877089 + 207129664 = 4783^2 + 14392^2 .
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 230006753 - 24 = 230006737 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (230006713) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10778 + ... + 24003.
It is an arithmetic number, because the mean of its divisors is an integer number (30521205).
Almost surely, 2230006753 is an apocalyptic number.
It is an amenable number.
230006753 is a deficient number, since it is larger than the sum of its proper divisors (14162887).
230006753 is a wasteful number, since it uses less digits than its factorization.
230006753 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35187.
The product of its (nonzero) digits is 3780, while the sum is 26.
The square root of 230006753 is about 15165.9735262857. The cubic root of 230006753 is about 612.6985638597.
Adding to 230006753 its reverse (357600032), we get a palindrome (587606785).
The spelling of 230006753 in words is "two hundred thirty million, six thousand, seven hundred fifty-three".
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