Base | Representation |
---|---|
bin | 101011110001010… |
… | …1111101101001101 |
3 | 10210100200000102201 |
4 | 1113202233231031 |
5 | 11001443213333 |
6 | 401423521501 |
7 | 51252652162 |
oct | 12742575515 |
9 | 3710600381 |
10 | 1468726093 |
11 | 69406a71a |
12 | 34ba59291 |
13 | 1a53924c3 |
14 | dd0c2069 |
15 | 88e1d17d |
hex | 578afb4d |
1468726093 has 8 divisors (see below), whose sum is σ = 1495990080. Its totient is φ = 1441644960.
The previous prime is 1468726069. The next prime is 1468726121. The reversal of 1468726093 is 3906278641.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-1468726093 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1468426093) 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, 29448 + ... + 61681.
It is an arithmetic number, because the mean of its divisors is an integer number (186998760).
Almost surely, 21468726093 is an apocalyptic number.
It is an amenable number.
1468726093 is a deficient number, since it is larger than the sum of its proper divisors (27263987).
1468726093 is an equidigital number, since it uses as much as digits as its factorization.
1468726093 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91427.
The product of its (nonzero) digits is 435456, while the sum is 46.
The square root of 1468726093 is about 38323.9623864756. The cubic root of 1468726093 is about 1136.7028184663.
The spelling of 1468726093 in words is "one billion, four hundred sixty-eight million, seven hundred twenty-six thousand, ninety-three".
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