Base | Representation |
---|---|
bin | 101000000001… |
… | …100101010001 |
3 | 201202001122112 |
4 | 220001211101 |
5 | 10141222431 |
6 | 1012515105 |
7 | 155116424 |
oct | 50014521 |
9 | 21661575 |
10 | 10492241 |
11 | 5a16a81 |
12 | 361ba95 |
13 | 2234936 |
14 | 15719bb |
15 | dc3c2b |
hex | a01951 |
10492241 has 2 divisors, whose sum is σ = 10492242. Its totient is φ = 10492240.
The previous prime is 10492211. The next prime is 10492243. The reversal of 10492241 is 14229401.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8532241 + 1960000 = 2921^2 + 1400^2 .
It is a cyclic number.
It is not a de Polignac number, because 10492241 - 26 = 10492177 is a prime.
It is a super-2 number, since 2×104922412 = 220174242404162, which contains 22 as substring.
Together with 10492243, it forms a pair of twin primes.
It is a Chen prime.
It is not a weakly prime, because it can be changed into another prime (10492243) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5246120 + 5246121.
It is an arithmetic number, because the mean of its divisors is an integer number (5246121).
Almost surely, 210492241 is an apocalyptic number.
It is an amenable number.
10492241 is a deficient number, since it is larger than the sum of its proper divisors (1).
10492241 is an equidigital number, since it uses as much as digits as its factorization.
10492241 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 576, while the sum is 23.
The square root of 10492241 is about 3239.1728882540. The cubic root of 10492241 is about 218.9220061016.
The spelling of 10492241 in words is "ten million, four hundred ninety-two thousand, two hundred forty-one".
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