Base | Representation |
---|---|
bin | 1100000110101… |
… | …1010001101100 |
3 | 10112112102210100 |
4 | 3001223101230 |
5 | 100444133202 |
6 | 5012111100 |
7 | 1154355363 |
oct | 301532154 |
9 | 115472710 |
10 | 50771052 |
11 | 26728052 |
12 | 15005490 |
13 | a698357 |
14 | 6a587da |
15 | 46cd41c |
hex | 306b46c |
50771052 has 18 divisors (see below), whose sum is σ = 128338028. Its totient is φ = 16923672.
The previous prime is 50771041. The next prime is 50771057. The reversal of 50771052 is 25017705.
It is a tau number, because it is divible by the number of its divisors (18).
It is not an unprimeable number, because it can be changed into a prime (50771057) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 705118 + ... + 705189.
Almost surely, 250771052 is an apocalyptic number.
It is an amenable number.
50771052 is an abundant number, since it is smaller than the sum of its proper divisors (77566976).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50771052 is a wasteful number, since it uses less digits than its factorization.
50771052 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1410317 (or 1410312 counting only the distinct ones).
The product of its (nonzero) digits is 2450, while the sum is 27.
The square root of 50771052 is about 7125.3808319275. The cubic root of 50771052 is about 370.2872179396.
Adding to 50771052 its reverse (25017705), we get a palindrome (75788757).
The spelling of 50771052 in words is "fifty million, seven hundred seventy-one thousand, fifty-two".
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