Base | Representation |
---|---|
bin | 101110100101100100… |
… | …000000101110010000 |
3 | 11210010010211012100001 |
4 | 232211210000232100 |
5 | 1304421203233130 |
6 | 34551355535344 |
7 | 3420412466446 |
oct | 564544005620 |
9 | 153103735301 |
10 | 50022321040 |
11 | 1a23a32919a |
12 | 984045a554 |
13 | 4942586743 |
14 | 25c76a0b96 |
15 | 147b8036ca |
hex | ba5900b90 |
50022321040 has 80 divisors (see below), whose sum is σ = 116857520640. Its totient is φ = 19913561600.
The previous prime is 50022321031. The next prime is 50022321053. The reversal of 50022321040 is 4012322005.
It is a tau number, because it is divible by the number of its divisors (80).
It is a junction number, because it is equal to n+sod(n) for n = 50022320999 and 50022321017.
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, 21275865 + ... + 21278215.
It is an arithmetic number, because the mean of its divisors is an integer number (1460719008).
Almost surely, 250022321040 is an apocalyptic number.
It is an amenable number.
50022321040 is an abundant number, since it is smaller than the sum of its proper divisors (66835199600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50022321040 is a wasteful number, since it uses less digits than its factorization.
50022321040 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3520 (or 3514 counting only the distinct ones).
The product of its (nonzero) digits is 480, while the sum is 19.
Adding to 50022321040 its reverse (4012322005), we get a palindrome (54034643045).
The spelling of 50022321040 in words is "fifty billion, twenty-two million, three hundred twenty-one thousand, forty".
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