Base | Representation |
---|---|
bin | 101110100111100001… |
… | …000101111101100101 |
3 | 11210012102112002000112 |
4 | 232213201011331211 |
5 | 1310003102014001 |
6 | 34554530422405 |
7 | 3421261263524 |
oct | 564741057545 |
9 | 153172462015 |
10 | 50055110501 |
11 | 1a256894420 |
12 | 984b431a05 |
13 | 49492c72a6 |
14 | 25cbb984bb |
15 | 147e62dcbb |
hex | ba7845f65 |
50055110501 has 16 divisors (see below), whose sum is σ = 54850219200. Its totient is φ = 45300960000.
The previous prime is 50055110489. The next prime is 50055110509. The reversal of 50055110501 is 10501155005.
It is a happy number.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-50055110501 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 (50055110509) 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, 8525795 + ... + 8531663.
It is an arithmetic number, because the mean of its divisors is an integer number (3428138700).
Almost surely, 250055110501 is an apocalyptic number.
It is an amenable number.
50055110501 is a deficient number, since it is larger than the sum of its proper divisors (4795108699).
50055110501 is a wasteful number, since it uses less digits than its factorization.
50055110501 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9220.
The product of its (nonzero) digits is 625, while the sum is 23.
Adding to 50055110501 its reverse (10501155005), we get a palindrome (60556265506).
The spelling of 50055110501 in words is "fifty billion, fifty-five million, one hundred ten thousand, five hundred one".
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