Base | Representation |
---|---|
bin | 110011100010110101… |
… | …100111101001001000 |
3 | 12021212002222021110101 |
4 | 303202311213221020 |
5 | 1401321400030001 |
6 | 41231510055144 |
7 | 3666336260452 |
oct | 634265475110 |
9 | 167762867411 |
10 | 55345314376 |
11 | 21520a94940 |
12 | a88704a4b4 |
13 | 52b0303b41 |
14 | 29705dd2d2 |
15 | 168dcaba01 |
hex | ce2d67a48 |
55345314376 has 64 divisors (see below), whose sum is σ = 120558948480. Its totient is φ = 23540167680.
The previous prime is 55345314361. The next prime is 55345314419. The reversal of 55345314376 is 67341354355.
55345314376 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 151885 + ... + 365731.
It is an arithmetic number, because the mean of its divisors is an integer number (1883733570).
Almost surely, 255345314376 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 55345314376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60279474240).
55345314376 is an abundant number, since it is smaller than the sum of its proper divisors (65213634104).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
55345314376 is a wasteful number, since it uses less digits than its factorization.
55345314376 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 214054 (or 214050 counting only the distinct ones).
The product of its digits is 2268000, while the sum is 46.
The spelling of 55345314376 in words is "fifty-five billion, three hundred forty-five million, three hundred fourteen thousand, three hundred seventy-six".
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