Base | Representation |
---|---|
bin | 101110110011110010… |
… | …111010111001011001 |
3 | 11210201210010221200222 |
4 | 232303302322321121 |
5 | 1310413321012421 |
6 | 35031210005425 |
7 | 3426342250310 |
oct | 566362727131 |
9 | 153653127628 |
10 | 50261110361 |
11 | 1a3520a5140 |
12 | 98a8416875 |
13 | 497cba24b7 |
14 | 260b29d277 |
15 | 1492770cab |
hex | bb3cbae59 |
50261110361 has 16 divisors (see below), whose sum is σ = 63845532288. Its totient is φ = 38425545600.
The previous prime is 50261110349. The next prime is 50261110379. The reversal of 50261110361 is 16301116205.
It is a cyclic number.
It is not a de Polignac number, because 50261110361 - 222 = 50256916057 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 50261110361.
It is not an unprimeable number, because it can be changed into a prime (50261110301) 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, 6153860 + ... + 6162021.
It is an arithmetic number, because the mean of its divisors is an integer number (3990345768).
Almost surely, 250261110361 is an apocalyptic number.
It is an amenable number.
50261110361 is a deficient number, since it is larger than the sum of its proper divisors (13584421927).
50261110361 is a wasteful number, since it uses less digits than its factorization.
50261110361 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12315952.
The product of its (nonzero) digits is 1080, while the sum is 26.
Adding to 50261110361 its reverse (16301116205), we get a palindrome (66562226566).
The spelling of 50261110361 in words is "fifty billion, two hundred sixty-one million, one hundred ten thousand, three hundred sixty-one".
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