Base | Representation |
---|---|
bin | 1100000000100… |
… | …0111001010000 |
3 | 10111202222000110 |
4 | 3000020321100 |
5 | 100343234310 |
6 | 4555321320 |
7 | 1151056500 |
oct | 300107120 |
9 | 114688013 |
10 | 50368080 |
11 | 26482314 |
12 | 14a50240 |
13 | a586ac9 |
14 | 6991a00 |
15 | 464dd20 |
hex | 3008e50 |
50368080 has 120 divisors (see below), whose sum is σ = 181675872. Its totient is φ = 11510016.
The previous prime is 50368079. The next prime is 50368103. The reversal of 50368080 is 8086305.
It is a tau number, because it is divible by the number of its divisors (120).
It is a Harshad number since it is a multiple of its sum of digits (30).
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9619 + ... + 13901.
Almost surely, 250368080 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 50368080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90837936).
50368080 is an abundant number, since it is smaller than the sum of its proper divisors (131307792).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50368080 is a wasteful number, since it uses less digits than its factorization.
50368080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4313 (or 4300 counting only the distinct ones).
The product of its (nonzero) digits is 5760, while the sum is 30.
The square root of 50368080 is about 7097.0472733384. The cubic root of 50368080 is about 369.3049527761.
The spelling of 50368080 in words is "fifty million, three hundred sixty-eight thousand, eighty".
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