Base | Representation |
---|---|
bin | 110011100111110000… |
… | …000100101000110001 |
3 | 12022001212002020212120 |
4 | 303213300010220301 |
5 | 1402004000340403 |
6 | 41244012544453 |
7 | 4001360033100 |
oct | 634760045061 |
9 | 168055066776 |
10 | 55427746353 |
11 | 21563577241 |
12 | a8aa782129 |
13 | 52c4406165 |
14 | 297b53a037 |
15 | 1696140e53 |
hex | ce7c04a31 |
55427746353 has 12 divisors (see below), whose sum is σ = 85969566000. Its totient is φ = 31672997832.
The previous prime is 55427746343. The next prime is 55427746393. The reversal of 55427746353 is 35364772455.
It is a happy number.
It is not a de Polignac number, because 55427746353 - 213 = 55427738161 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 55427746296 and 55427746305.
It is not an unprimeable number, because it can be changed into a prime (55427746343) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 188529603 + ... + 188529896.
It is an arithmetic number, because the mean of its divisors is an integer number (7164130500).
Almost surely, 255427746353 is an apocalyptic number.
It is an amenable number.
55427746353 is a deficient number, since it is larger than the sum of its proper divisors (30541819647).
55427746353 is a wasteful number, since it uses less digits than its factorization.
55427746353 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 377059516 (or 377059509 counting only the distinct ones).
The product of its digits is 10584000, while the sum is 51.
The spelling of 55427746353 in words is "fifty-five billion, four hundred twenty-seven million, seven hundred forty-six thousand, three hundred fifty-three".
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