Base | Representation |
---|---|
bin | 101011101101… |
… | …001000011101 |
3 | 210120002010022 |
4 | 223231020131 |
5 | 10413111203 |
6 | 1045321525 |
7 | 166245326 |
oct | 53551035 |
9 | 23502108 |
10 | 11457053 |
11 | 6515943 |
12 | 3a062a5 |
13 | 24b1b2a |
14 | 174344d |
15 | 1014a38 |
hex | aed21d |
11457053 has 4 divisors (see below), whose sum is σ = 11469120. Its totient is φ = 11444988.
The previous prime is 11457041. The next prime is 11457109. The reversal of 11457053 is 35075411.
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 11457053 - 24 = 11457037 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11457553) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4475 + ... + 6552.
It is an arithmetic number, because the mean of its divisors is an integer number (2867280).
Almost surely, 211457053 is an apocalyptic number.
It is an amenable number.
11457053 is a deficient number, since it is larger than the sum of its proper divisors (12067).
11457053 is a wasteful number, since it uses less digits than its factorization.
11457053 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12066.
The product of its (nonzero) digits is 2100, while the sum is 26.
The square root of 11457053 is about 3384.8268788817. The cubic root of 11457053 is about 225.4365385011.
The spelling of 11457053 in words is "eleven million, four hundred fifty-seven thousand, fifty-three".
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