Base | Representation |
---|---|
bin | 101110111110100010… |
… | …010111111000011101 |
3 | 11211012100020122121121 |
4 | 232332202113320131 |
5 | 1311300434301023 |
6 | 35101124330541 |
7 | 3433661106565 |
oct | 567642277035 |
9 | 154170218547 |
10 | 50441322013 |
11 | 1a4348a1895 |
12 | 9938843a51 |
13 | 49ab31b804 |
14 | 26271adda5 |
15 | 14a34bbd5d |
hex | bbe897e1d |
50441322013 has 16 divisors (see below), whose sum is σ = 54642228480. Its totient is φ = 46389897216.
The previous prime is 50441321963. The next prime is 50441322017. The reversal of 50441322013 is 31022314405.
It is a cyclic number.
It is not a de Polignac number, because 50441322013 - 29 = 50441321501 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50441322017) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63331 + ... + 323872.
It is an arithmetic number, because the mean of its divisors is an integer number (3415139280).
Almost surely, 250441322013 is an apocalyptic number.
It is an amenable number.
50441322013 is a deficient number, since it is larger than the sum of its proper divisors (4200906467).
50441322013 is a wasteful number, since it uses less digits than its factorization.
50441322013 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 387396.
The product of its (nonzero) digits is 2880, while the sum is 25.
Adding to 50441322013 its reverse (31022314405), we get a palindrome (81463636418).
The spelling of 50441322013 in words is "fifty billion, four hundred forty-one million, three hundred twenty-two thousand, thirteen".
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