Base | Representation |
---|---|
bin | 110011101001101011… |
… | …010011011001101100 |
3 | 12022011002212110212221 |
4 | 303221223103121230 |
5 | 1402040233104130 |
6 | 41251125205124 |
7 | 4002231436306 |
oct | 635153233154 |
9 | 168132773787 |
10 | 55460050540 |
11 | 2157a830914 |
12 | a8b95607a4 |
13 | 52cb006b6b |
14 | 2981948976 |
15 | 1698dc287a |
hex | ce9ad366c |
55460050540 has 24 divisors (see below), whose sum is σ = 117869315760. Its totient is φ = 21916742208.
The previous prime is 55460050523. The next prime is 55460050561. The reversal of 55460050540 is 4505006455.
It is a junction number, because it is equal to n+sod(n) for n = 55460050496 and 55460050505.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16703175 + ... + 16706494.
It is an arithmetic number, because the mean of its divisors is an integer number (4911221490).
Almost surely, 255460050540 is an apocalyptic number.
It is an amenable number.
55460050540 is an abundant number, since it is smaller than the sum of its proper divisors (62409265220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55460050540 is a wasteful number, since it uses less digits than its factorization.
55460050540 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 33409761 (or 33409759 counting only the distinct ones).
The product of its (nonzero) digits is 60000, while the sum is 34.
Adding to 55460050540 its reverse (4505006455), we get a palindrome (59965056995).
The spelling of 55460050540 in words is "fifty-five billion, four hundred sixty million, fifty thousand, five hundred forty".
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