Base | Representation |
---|---|
bin | 1100000110011… |
… | …1010111110100 |
3 | 10112111121212001 |
4 | 3001213113310 |
5 | 100443130220 |
6 | 5011505044 |
7 | 1154260636 |
oct | 301472764 |
9 | 115447761 |
10 | 50755060 |
11 | 26717034 |
12 | 14bb8184 |
13 | a690ca5 |
14 | 6a52a56 |
15 | 46c880a |
hex | 30675f4 |
50755060 has 48 divisors (see below), whose sum is σ = 111670272. Its totient is φ = 19353600.
The previous prime is 50755049. The next prime is 50755069. The reversal of 50755060 is 6055705.
It is a super-2 number, since 2×507550602 = 5152152231207200, which contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (50755069) 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, 43444 + ... + 44596.
It is an arithmetic number, because the mean of its divisors is an integer number (2326464).
Almost surely, 250755060 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 50755060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (55835136).
50755060 is an abundant number, since it is smaller than the sum of its proper divisors (60915212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50755060 is a wasteful number, since it uses less digits than its factorization.
50755060 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1264 (or 1262 counting only the distinct ones).
The product of its (nonzero) digits is 5250, while the sum is 28.
The square root of 50755060 is about 7124.2585579132. The cubic root of 50755060 is about 370.2483358418.
The spelling of 50755060 in words is "fifty million, seven hundred fifty-five thousand, sixty".
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