Base | Representation |
---|---|
bin | 110001011101010000… |
… | …100001100101111101 |
3 | 12002001220221220200000 |
4 | 301131100201211331 |
5 | 1332224140024131 |
6 | 40221251424513 |
7 | 3556654266261 |
oct | 613520414575 |
9 | 162056856600 |
10 | 53104220541 |
11 | 20580a47979 |
12 | a3605b5139 |
13 | 5013c14b08 |
14 | 27dab060a1 |
15 | 15ac173ce6 |
hex | c5d42197d |
53104220541 has 48 divisors (see below), whose sum is σ = 79954021056. Its totient is φ = 35222294016.
The previous prime is 53104220513. The next prime is 53104220581. The reversal of 53104220541 is 14502240135.
53104220541 is a `hidden beast` number, since 53 + 10 + 42 + 20 + 541 = 666.
53104220541 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 53104220541 - 219 = 53103696253 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (53104220581) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 72447411 + ... + 72448143.
It is an arithmetic number, because the mean of its divisors is an integer number (1665708772).
Almost surely, 253104220541 is an apocalyptic number.
It is an amenable number.
53104220541 is a deficient number, since it is larger than the sum of its proper divisors (26849800515).
53104220541 is an equidigital number, since it uses as much as digits as its factorization.
53104220541 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1864 (or 1852 counting only the distinct ones).
The product of its (nonzero) digits is 4800, while the sum is 27.
Adding to 53104220541 its reverse (14502240135), we get a palindrome (67606460676).
The spelling of 53104220541 in words is "fifty-three billion, one hundred four million, two hundred twenty thousand, five hundred forty-one".
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