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5123017364 = 229713203653
BaseRepresentation
bin1001100010101101…
…10000101010010100
3111020000212020122212
410301112300222110
540442443023424
62204204012552
7240644633453
oct46126605224
914200766585
105123017364
11219989a853
12bab831158
136384a102a
14368564b9a
151eeb5610e
hex1315b0a94

5123017364 has 12 divisors (see below), whose sum is σ = 9057706644. Its totient is φ = 2535101184.

The previous prime is 5123017357. The next prime is 5123017379. The reversal of 5123017364 is 4637103215.

It can be written as a sum of positive squares in 2 ways, for example, as 2980068100 + 2142949264 = 54590^2 + 46292^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5123017364.

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, 6601439 + ... + 6602214.

It is an arithmetic number, because the mean of its divisors is an integer number (754808887).

Almost surely, 25123017364 is an apocalyptic number.

It is an amenable number.

5123017364 is a deficient number, since it is larger than the sum of its proper divisors (3934689280).

5123017364 is a wasteful number, since it uses less digits than its factorization.

5123017364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13203754 (or 13203752 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 5123017364 is about 71575.2566464138. The cubic root of 5123017364 is about 1723.8862643730.

The spelling of 5123017364 in words is "five billion, one hundred twenty-three million, seventeen thousand, three hundred sixty-four".

Divisors: 1 2 4 97 194 388 13203653 26407306 52814612 1280754341 2561508682 5123017364