Base | Representation |
---|---|
bin | 1010110010101… |
… | …0001110101101 |
3 | 10011011112102210 |
4 | 2230222032231 |
5 | 43041333431 |
6 | 4254041033 |
7 | 1056501300 |
oct | 254521655 |
9 | 104145383 |
10 | 45261741 |
11 | 236048a8 |
12 | 131a9179 |
13 | 94b97c5 |
14 | 6022b37 |
15 | 3e90d46 |
hex | 2b2a3ad |
45261741 has 12 divisors (see below), whose sum is σ = 70202112. Its totient is φ = 25863768.
The previous prime is 45261739. The next prime is 45261773. The reversal of 45261741 is 14716254.
It is not a de Polignac number, because 45261741 - 21 = 45261739 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 45261699 and 45261708.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45261731) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 153805 + ... + 154098.
It is an arithmetic number, because the mean of its divisors is an integer number (5850176).
Almost surely, 245261741 is an apocalyptic number.
It is an amenable number.
45261741 is a deficient number, since it is larger than the sum of its proper divisors (24940371).
45261741 is a wasteful number, since it uses less digits than its factorization.
45261741 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 307920 (or 307913 counting only the distinct ones).
The product of its digits is 6720, while the sum is 30.
The square root of 45261741 is about 6727.6846685914. The cubic root of 45261741 is about 356.3776160835.
Adding to 45261741 its reverse (14716254), we get a palindrome (59977995).
The spelling of 45261741 in words is "forty-five million, two hundred sixty-one thousand, seven hundred forty-one".
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