Base | Representation |
---|---|
bin | 101001111011000100… |
… | …110010010000111111 |
3 | 11022012010202210121022 |
4 | 221323010302100333 |
5 | 1214142204244431 |
6 | 32402425254355 |
7 | 3152334102122 |
oct | 517304622077 |
9 | 138163683538 |
10 | 45014524991 |
11 | 180aa586977 |
12 | 88833343bb |
13 | 4324c28507 |
14 | 22705703b9 |
15 | 1286d5c07b |
hex | a7b13243f |
45014524991 has 16 divisors (see below), whose sum is σ = 45472677120. Its totient is φ = 44559486720.
The previous prime is 45014524939. The next prime is 45014525011. The reversal of 45014524991 is 19942541054.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-45014524991 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (45014524091) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50978636 + ... + 50979518.
It is an arithmetic number, because the mean of its divisors is an integer number (2842042320).
Almost surely, 245014524991 is an apocalyptic number.
45014524991 is a deficient number, since it is larger than the sum of its proper divisors (458152129).
45014524991 is a wasteful number, since it uses less digits than its factorization.
45014524991 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2126.
The product of its (nonzero) digits is 259200, while the sum is 44.
The spelling of 45014524991 in words is "forty-five billion, fourteen million, five hundred twenty-four thousand, nine hundred ninety-one".
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