Base | Representation |
---|---|
bin | 101110100110000011… |
… | …010000001111001011 |
3 | 11210010201020021220210 |
4 | 232212003100033023 |
5 | 1304430302323201 |
6 | 34552251252203 |
7 | 3420542220153 |
oct | 564603201713 |
9 | 153121207823 |
10 | 50030511051 |
11 | 1a243a124a4 |
12 | 984314a063 |
13 | 49441934c1 |
14 | 25c87d3763 |
15 | 147c3c01d6 |
hex | ba60d03cb |
50030511051 has 16 divisors (see below), whose sum is σ = 68921405696. Its totient is φ = 32261707296.
The previous prime is 50030511031. The next prime is 50030511077. The reversal of 50030511051 is 15011503005.
It is not a de Polignac number, because 50030511051 - 25 = 50030511019 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (50030511031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1869400 + ... + 1895973.
It is an arithmetic number, because the mean of its divisors is an integer number (4307587856).
Almost surely, 250030511051 is an apocalyptic number.
50030511051 is a deficient number, since it is larger than the sum of its proper divisors (18890894645).
50030511051 is a wasteful number, since it uses less digits than its factorization.
50030511051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3765522.
The product of its (nonzero) digits is 375, while the sum is 21.
The spelling of 50030511051 in words is "fifty billion, thirty million, five hundred eleven thousand, fifty-one".
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