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522113014 = 21181221047
BaseRepresentation
bin11111000111101…
…100111111110110
31100101110002102001
4133013230333312
52032130104024
6123450405514
715636613243
oct3707547766
91311402361
10522113014
112487a0265
12126a3089a
1384228217
144d4b05ca
1530c85244
hex1f1ecff6

522113014 has 8 divisors (see below), whose sum is σ = 783836208. Its totient is φ = 260834280.

The previous prime is 522113003. The next prime is 522113063. The reversal of 522113014 is 410311225.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 522112982 and 522113000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108162 + ... + 112885.

It is an arithmetic number, because the mean of its divisors is an integer number (97979526).

Almost surely, 2522113014 is an apocalyptic number.

522113014 is a deficient number, since it is larger than the sum of its proper divisors (261723194).

522113014 is a wasteful number, since it uses less digits than its factorization.

522113014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222230.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 522113014 is about 22849.7924279412. The cubic root of 522113014 is about 805.2328912217.

Adding to 522113014 its reverse (410311225), we get a palindrome (932424239).

It can be divided in two parts, 52211 and 3014, that added together give a square (55225 = 2352).

The spelling of 522113014 in words is "five hundred twenty-two million, one hundred thirteen thousand, fourteen".

Divisors: 1 2 1181 2362 221047 442094 261056507 522113014