Base | Representation |
---|---|
bin | 101110100111100100… |
… | …101101111001011101 |
3 | 11210012111022100012000 |
4 | 232213210231321131 |
5 | 1310003322414014 |
6 | 34555003032513 |
7 | 3421302331320 |
oct | 564744557135 |
9 | 153174270160 |
10 | 50056060509 |
11 | 1a257383154 |
12 | 984b80b739 |
13 | 494956a820 |
14 | 25cbd647b7 |
15 | 147e76a509 |
hex | ba792de5d |
50056060509 has 32 divisors (see below), whose sum is σ = 91270314240. Its totient is φ = 26403195456.
The previous prime is 50056060489. The next prime is 50056060513. The reversal of 50056060509 is 90506065005.
It is not a de Polignac number, because 50056060509 - 27 = 50056060381 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50056060589) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10183962 + ... + 10188875.
It is an arithmetic number, because the mean of its divisors is an integer number (2852197320).
Almost surely, 250056060509 is an apocalyptic number.
It is an amenable number.
50056060509 is a deficient number, since it is larger than the sum of its proper divisors (41214253731).
50056060509 is a wasteful number, since it uses less digits than its factorization.
50056060509 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 20372866 (or 20372860 counting only the distinct ones).
The product of its (nonzero) digits is 40500, while the sum is 36.
The spelling of 50056060509 in words is "fifty billion, fifty-six million, sixty thousand, five hundred nine".
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