Base | Representation |
---|---|
bin | 101001101010… |
… | …110100110001 |
3 | 202112221222011 |
4 | 221222310301 |
5 | 10244021223 |
6 | 1030042521 |
7 | 161563252 |
oct | 51526461 |
9 | 22487864 |
10 | 10923313 |
11 | 6190935 |
12 | 37a9441 |
13 | 2355bcb |
14 | 1644b29 |
15 | e5b80d |
hex | a6ad31 |
10923313 has 4 divisors (see below), whose sum is σ = 10962468. Its totient is φ = 10884160.
The previous prime is 10923307. The next prime is 10923323. The reversal of 10923313 is 31332901.
10923313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 31332901 = 79 ⋅396619.
It can be written as a sum of positive squares in 2 ways, for example, as 9684544 + 1238769 = 3112^2 + 1113^2 .
It is a cyclic number.
It is not a de Polignac number, because 10923313 - 29 = 10922801 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10923323) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19156 + ... + 19717.
It is an arithmetic number, because the mean of its divisors is an integer number (2740617).
Almost surely, 210923313 is an apocalyptic number.
It is an amenable number.
10923313 is a deficient number, since it is larger than the sum of its proper divisors (39155).
10923313 is an equidigital number, since it uses as much as digits as its factorization.
10923313 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 39154.
The product of its (nonzero) digits is 486, while the sum is 22.
The square root of 10923313 is about 3305.0435700608. The cubic root of 10923313 is about 221.8799840975.
It can be divided in two parts, 10923 and 313, that added together give a square (11236 = 1062).
The spelling of 10923313 in words is "ten million, nine hundred twenty-three thousand, three hundred thirteen".
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