Base | Representation |
---|---|
bin | 10110110101010111010100… |
… | …11100011100001110000100 |
3 | 20120210020012122122011200221 |
4 | 23122223222130130032010 |
5 | 23040133340324430104 |
6 | 254443042030114124 |
7 | 13401463446330400 |
oct | 1332535234341604 |
9 | 216706178564627 |
10 | 50212101014404 |
11 | 14aa9917aa553a |
12 | 576b53704b944 |
13 | 2202c99ab40b4 |
14 | c583c88c0100 |
15 | 5c11ea659c54 |
hex | 2daaea71c384 |
50212101014404 has 72 divisors (see below), whose sum is σ = 102353871066552. Its totient is φ = 21490774179840.
The previous prime is 50212101014401. The next prime is 50212101014417. The reversal of 50212101014404 is 40441010121205.
50212101014404 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 7721284838400 + 42490816176004 = 2778720^2 + 6518498^2 .
It is a super-2 number, since 2×502121010144042 (a number of 28 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (50212101014401) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 643565604 + ... + 643643620.
It is an arithmetic number, because the mean of its divisors is an integer number (1421581542591).
Almost surely, 250212101014404 is an apocalyptic number.
It is an amenable number.
50212101014404 is an abundant number, since it is smaller than the sum of its proper divisors (52141770052148).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50212101014404 is a wasteful number, since it uses less digits than its factorization.
50212101014404 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 82373 (or 82364 counting only the distinct ones).
The product of its (nonzero) digits is 1280, while the sum is 25.
Adding to 50212101014404 its reverse (40441010121205), we get a palindrome (90653111135609).
The spelling of 50212101014404 in words is "fifty trillion, two hundred twelve billion, one hundred one million, fourteen thousand, four hundred four".
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