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5202750111 = 3131031295183
BaseRepresentation
bin1001101100001101…
…11010101010011111
3111102120220002102120
410312012322222133
541123401000421
62220132554023
7242633434446
oct46606725237
914376802376
105202750111
11222a8a9189
121012482913
1364bb69880
14374d9bd5d
15206b558c6
hex1361baa9f

5202750111 has 16 divisors (see below), whose sum is σ = 7543151616. Its totient is φ = 3170605536.

The previous prime is 5202750109. The next prime is 5202750139. The reversal of 5202750111 is 1110572025.

5202750111 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5202750111 - 21 = 5202750109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5202750101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 643575 + ... + 651608.

It is an arithmetic number, because the mean of its divisors is an integer number (471446976).

Almost surely, 25202750111 is an apocalyptic number.

5202750111 is a deficient number, since it is larger than the sum of its proper divisors (2340401505).

5202750111 is a wasteful number, since it uses less digits than its factorization.

5202750111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1295302.

The product of its (nonzero) digits is 700, while the sum is 24.

The square root of 5202750111 is about 72130.0915776488. The cubic root of 5202750111 is about 1732.7835739959.

The spelling of 5202750111 in words is "five billion, two hundred two million, seven hundred fifty thousand, one hundred eleven".

Divisors: 1 3 13 39 103 309 1339 4017 1295183 3885549 16837379 50512137 133403849 400211547 1734250037 5202750111