Base | Representation |
---|---|
bin | 101000100010110… |
… | …1110001001100001 |
3 | 10111210221020101010 |
4 | 1101011232021201 |
5 | 10241234013431 |
6 | 342555131133 |
7 | 45466445616 |
oct | 12105561141 |
9 | 3453836333 |
10 | 1360454241 |
11 | 638a39453 |
12 | 31b743aa9 |
13 | 188b13913 |
14 | cc97a50d |
15 | 7e682846 |
hex | 5116e261 |
1360454241 has 4 divisors (see below), whose sum is σ = 1813938992. Its totient is φ = 906969492.
The previous prime is 1360454233. The next prime is 1360454243. The reversal of 1360454241 is 1424540631.
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, and also an emirpimes, since its reverse is a distinct semiprime: 1424540631 = 3 ⋅474846877.
It is not a de Polignac number, because 1360454241 - 23 = 1360454233 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1360454199 and 1360454208.
It is not an unprimeable number, because it can be changed into a prime (1360454243) 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, 226742371 + ... + 226742376.
It is an arithmetic number, because the mean of its divisors is an integer number (453484748).
Almost surely, 21360454241 is an apocalyptic number.
It is an amenable number.
1360454241 is a deficient number, since it is larger than the sum of its proper divisors (453484751).
1360454241 is an equidigital number, since it uses as much as digits as its factorization.
1360454241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 453484750.
The product of its (nonzero) digits is 11520, while the sum is 30.
The square root of 1360454241 is about 36884.3359842630. The cubic root of 1360454241 is about 1108.0549876158.
Adding to 1360454241 its reverse (1424540631), we get a palindrome (2784994872).
The spelling of 1360454241 in words is "one billion, three hundred sixty million, four hundred fifty-four thousand, two hundred forty-one".
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