Base | Representation |
---|---|
bin | 1010110100100… |
… | …0100101001101 |
3 | 10011101211222020 |
4 | 2231020211031 |
5 | 43104323221 |
6 | 4300440353 |
7 | 1060526610 |
oct | 255104515 |
9 | 104354866 |
10 | 45386061 |
11 | 2368a246 |
12 | 132490b9 |
13 | 9531276 |
14 | 6056177 |
15 | 3eb7ac6 |
hex | 2b4894d |
45386061 has 16 divisors (see below), whose sum is σ = 72167424. Its totient is φ = 24807024.
The previous prime is 45386059. The next prime is 45386063. The reversal of 45386061 is 16068354.
It is an interprime number because it is at equal distance from previous prime (45386059) and next prime (45386063).
It is not a de Polignac number, because 45386061 - 21 = 45386059 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45386063) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46501 + ... + 47466.
It is an arithmetic number, because the mean of its divisors is an integer number (4510464).
Almost surely, 245386061 is an apocalyptic number.
It is an amenable number.
45386061 is a deficient number, since it is larger than the sum of its proper divisors (26781363).
45386061 is a wasteful number, since it uses less digits than its factorization.
45386061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 94000.
The product of its (nonzero) digits is 17280, while the sum is 33.
The square root of 45386061 is about 6736.9177670504. The cubic root of 45386061 is about 356.7036041558.
The spelling of 45386061 in words is "forty-five million, three hundred eighty-six thousand, sixty-one".
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