Base | Representation |
---|---|
bin | 101111011000011101… |
… | …101110100100011111 |
3 | 11212022122202102110220 |
4 | 233120131232210133 |
5 | 1313143313434324 |
6 | 35212223532423 |
7 | 3450522341523 |
oct | 573035564437 |
9 | 155278672426 |
10 | 50876311839 |
11 | 1a638396111 |
12 | 9a3a45a113 |
13 | 4a4a491342 |
14 | 2668c81d83 |
15 | 14cb792b79 |
hex | bd876e91f |
50876311839 has 16 divisors (see below), whose sum is σ = 68975001984. Its totient is φ = 33348031200.
The previous prime is 50876311831. The next prime is 50876311847. The reversal of 50876311839 is 93811367805.
It is an interprime number because it is at equal distance from previous prime (50876311831) and next prime (50876311847).
It is not a de Polignac number, because 50876311839 - 23 = 50876311831 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 50876311791 and 50876311800.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50876311831) 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, 408252 + ... + 518094.
It is an arithmetic number, because the mean of its divisors is an integer number (4310937624).
Almost surely, 250876311839 is an apocalyptic number.
50876311839 is a deficient number, since it is larger than the sum of its proper divisors (18098690145).
50876311839 is a wasteful number, since it uses less digits than its factorization.
50876311839 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 112438.
The product of its (nonzero) digits is 1088640, while the sum is 51.
The spelling of 50876311839 in words is "fifty billion, eight hundred seventy-six million, three hundred eleven thousand, eight hundred thirty-nine".
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