Base | Representation |
---|---|
bin | 1100001001010… |
… | …1100001100100 |
3 | 10112212020011112 |
4 | 3002111201210 |
5 | 101020202400 |
6 | 5015524152 |
7 | 1156006034 |
oct | 302254144 |
9 | 115766145 |
10 | 50944100 |
11 | 26836069 |
12 | 15089658 |
13 | a72904c |
14 | 6aa18c4 |
15 | 4714835 |
hex | 3095864 |
50944100 has 18 divisors (see below), whose sum is σ = 110548914. Its totient is φ = 20377600.
The previous prime is 50944007. The next prime is 50944139. The reversal of 50944100 is 144905.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 5354596 + 45589504 = 2314^2 + 6752^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 254621 + ... + 254820.
Almost surely, 250944100 is an apocalyptic number.
50944100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
50944100 is an abundant number, since it is smaller than the sum of its proper divisors (59604814).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50944100 is a wasteful number, since it uses less digits than its factorization.
50944100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 509455 (or 509448 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 50944100 is about 7137.5135726666. The cubic root of 50944100 is about 370.7074363974.
The spelling of 50944100 in words is "fifty million, nine hundred forty-four thousand, one hundred".
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