Base | Representation |
---|---|
bin | 101010101100110100… |
… | …011000010100111001 |
3 | 11101100022010212001012 |
4 | 222230310120110321 |
5 | 1222344331211431 |
6 | 33021321003305 |
7 | 3212116536311 |
oct | 525464302471 |
9 | 141308125035 |
10 | 45849085241 |
11 | 18498682393 |
12 | 8a76923535 |
13 | 4428abbc4b |
14 | 230d334441 |
15 | 12d525e22b |
hex | aacd18539 |
45849085241 has 4 divisors (see below), whose sum is σ = 45852646032. Its totient is φ = 45845524452.
The previous prime is 45849085207. The next prime is 45849085259. The reversal of 45849085241 is 14258094854.
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 45849085241 - 210 = 45849084217 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 45849085241.
It is not an unprimeable number, because it can be changed into a prime (45849085141) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1761011 + ... + 1786856.
It is an arithmetic number, because the mean of its divisors is an integer number (11463161508).
Almost surely, 245849085241 is an apocalyptic number.
It is an amenable number.
45849085241 is a deficient number, since it is larger than the sum of its proper divisors (3560791).
45849085241 is a wasteful number, since it uses less digits than its factorization.
45849085241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3560790.
The product of its (nonzero) digits is 1843200, while the sum is 50.
The spelling of 45849085241 in words is "forty-five billion, eight hundred forty-nine million, eighty-five thousand, two hundred forty-one".
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