Base | Representation |
---|---|
bin | 110010100000111101… |
… | …101100011101111000 |
3 | 12012000002101100102002 |
4 | 302200331230131320 |
5 | 1342040433310112 |
6 | 40530110200132 |
7 | 3630056353316 |
oct | 624075543570 |
9 | 165002340362 |
10 | 54240135032 |
11 | 21004162286 |
12 | a618ab3048 |
13 | 516535b875 |
14 | 28a79130b6 |
15 | 1626c511c2 |
hex | ca0f6c778 |
54240135032 has 8 divisors (see below), whose sum is σ = 101700253200. Its totient is φ = 27120067512.
The previous prime is 54240134987. The next prime is 54240135097. The reversal of 54240135032 is 23053104245.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (8).
It is a junction number, because it is equal to n+sod(n) for n = 54240134986 and 54240135004.
It is a congruent number.
It is an unprimeable number.
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 as a sum of consecutive naturals, namely, 3390008432 + ... + 3390008447.
It is an arithmetic number, because the mean of its divisors is an integer number (12712531650).
Almost surely, 254240135032 is an apocalyptic number.
It is an amenable number.
54240135032 is a deficient number, since it is larger than the sum of its proper divisors (47460118168).
54240135032 is a wasteful number, since it uses less digits than its factorization.
54240135032 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6780016885 (or 6780016881 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 29.
Adding to 54240135032 its reverse (23053104245), we get a palindrome (77293239277).
The spelling of 54240135032 in words is "fifty-four billion, two hundred forty million, one hundred thirty-five thousand, thirty-two".
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