Base | Representation |
---|---|
bin | 11011111001010… |
… | …100011111000101 |
3 | 1012121122102022212 |
4 | 123321110133011 |
5 | 1424302322244 |
6 | 114235033205 |
7 | 14412012260 |
oct | 3371243705 |
9 | 1177572285 |
10 | 468010949 |
11 | 2201a860a |
12 | 11089b805 |
13 | 75c64973 |
14 | 46229cd7 |
15 | 2b149d9e |
hex | 1be547c5 |
468010949 has 4 divisors (see below), whose sum is σ = 534869664. Its totient is φ = 401152236.
The previous prime is 468010943. The next prime is 468010973. The reversal of 468010949 is 949010864.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 468010949 - 212 = 468006853 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (468010943) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33429347 + ... + 33429360.
It is an arithmetic number, because the mean of its divisors is an integer number (133717416).
Almost surely, 2468010949 is an apocalyptic number.
It is an amenable number.
468010949 is a deficient number, since it is larger than the sum of its proper divisors (66858715).
468010949 is an equidigital number, since it uses as much as digits as its factorization.
468010949 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 66858714.
The product of its (nonzero) digits is 62208, while the sum is 41.
The square root of 468010949 is about 21633.5607101559. The cubic root of 468010949 is about 776.3996622720.
The spelling of 468010949 in words is "four hundred sixty-eight million, ten thousand, nine hundred forty-nine".
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