Base | Representation |
---|---|
bin | 110010110001110011… |
… | …000011100111011001 |
3 | 12012201202210222011201 |
4 | 302301303003213121 |
5 | 1343130233341222 |
6 | 41014115354201 |
7 | 3640056050530 |
oct | 626163034731 |
9 | 165652728151 |
10 | 54522558937 |
11 | 21139621570 |
12 | a6975b2961 |
13 | 51aba145c2 |
14 | 28d322d317 |
15 | 164193c427 |
hex | cb1cc39d9 |
54522558937 has 32 divisors (see below), whose sum is σ = 68962222080. Its totient is φ = 41869768320.
The previous prime is 54522558929. The next prime is 54522558997. The reversal of 54522558937 is 73985522545.
It is a cyclic number.
It is not a de Polignac number, because 54522558937 - 23 = 54522558929 is a prime.
It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (54522558997) 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 31 ways as a sum of consecutive naturals, for example, 8872488 + ... + 8878630.
It is an arithmetic number, because the mean of its divisors is an integer number (2155069440).
Almost surely, 254522558937 is an apocalyptic number.
It is an amenable number.
54522558937 is a deficient number, since it is larger than the sum of its proper divisors (14439663143).
54522558937 is a wasteful number, since it uses less digits than its factorization.
54522558937 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7813.
The product of its digits is 15120000, while the sum is 55.
The spelling of 54522558937 in words is "fifty-four billion, five hundred twenty-two million, five hundred fifty-eight thousand, nine hundred thirty-seven".
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