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50710012 = 2219838039
BaseRepresentation
bin1100000101110…
…0010111111100
310112102100001121
43001130113330
5100440210022
65010520324
71154012413
oct301342774
9115370047
1050710012
1126696201
1214b960a4
13a676632
146a4047a
1546ba2c7
hex305c5fc

50710012 has 24 divisors (see below), whose sum is σ = 94550400. Its totient is φ = 23728176.

The previous prime is 50710003. The next prime is 50710013. The reversal of 50710012 is 21001705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50710013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2289 + ... + 10327.

It is an arithmetic number, because the mean of its divisors is an integer number (3939600).

Almost surely, 250710012 is an apocalyptic number.

It is an amenable number.

50710012 is a deficient number, since it is larger than the sum of its proper divisors (43840388).

50710012 is a wasteful number, since it uses less digits than its factorization.

50710012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8145 (or 8143 counting only the distinct ones).

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 50710012 is about 7121.0962639189. The cubic root of 50710012 is about 370.1387646058.

Adding to 50710012 its reverse (21001705), we get a palindrome (71711717).

The spelling of 50710012 in words is "fifty million, seven hundred ten thousand, twelve".

Divisors: 1 2 4 19 38 76 83 166 332 1577 3154 6308 8039 16078 32156 152741 305482 610964 667237 1334474 2668948 12677503 25355006 50710012