Base | Representation |
---|---|
bin | 100111110000… |
… | …101111001001 |
3 | 201121112222222 |
4 | 213300233021 |
5 | 10132020431 |
6 | 1011223425 |
7 | 154411313 |
oct | 47605711 |
9 | 21545888 |
10 | 10423241 |
11 | 597a154 |
12 | 35a7b75 |
13 | 220c3ca |
14 | 15547b3 |
15 | dad57b |
hex | 9f0bc9 |
10423241 has 4 divisors (see below), whose sum is σ = 10433172. Its totient is φ = 10413312.
The previous prime is 10423219. The next prime is 10423249. The reversal of 10423241 is 14232401.
It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 14232401 = 739 ⋅19259.
It can be written as a sum of positive squares in 2 ways, for example, as 4644025 + 5779216 = 2155^2 + 2404^2 .
It is a cyclic number.
It is not a de Polignac number, because 10423241 - 214 = 10406857 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10423249) 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, 3176 + ... + 5561.
It is an arithmetic number, because the mean of its divisors is an integer number (2608293).
Almost surely, 210423241 is an apocalyptic number.
It is an amenable number.
10423241 is a deficient number, since it is larger than the sum of its proper divisors (9931).
10423241 is an equidigital number, since it uses as much as digits as its factorization.
10423241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9930.
The product of its (nonzero) digits is 192, while the sum is 17.
The square root of 10423241 is about 3228.5044525291. The cubic root of 10423241 is about 218.4410521948.
Adding to 10423241 its reverse (14232401), we get a palindrome (24655642).
The spelling of 10423241 in words is "ten million, four hundred twenty-three thousand, two hundred forty-one".
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