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5026164133 = 12289408997
BaseRepresentation
bin1001010111001010…
…10010110110100101
3110222021121121000011
410223211102312211
540243144223013
62150424050221
7235360455514
oct45345226645
913867547004
105026164133
11214a158561
12b83303971
136213bc923
1435975267b
151e63c3c3d
hex12b952da5

5026164133 has 4 divisors (see below), whose sum is σ = 5026585420. Its totient is φ = 5025742848.

The previous prime is 5026164131. The next prime is 5026164139. The reversal of 5026164133 is 3314616205.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4673363044 + 352801089 = 68362^2 + 18783^2 .

It is a cyclic number.

It is not a de Polignac number, because 5026164133 - 21 = 5026164131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5026164095 and 5026164104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5026164131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192210 + ... + 216787.

It is an arithmetic number, because the mean of its divisors is an integer number (1256646355).

Almost surely, 25026164133 is an apocalyptic number.

It is an amenable number.

5026164133 is a deficient number, since it is larger than the sum of its proper divisors (421287).

5026164133 is a wasteful number, since it uses less digits than its factorization.

5026164133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421286.

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 5026164133 is about 70895.4450793561. The cubic root of 5026164133 is about 1712.9534283582.

The spelling of 5026164133 in words is "five billion, twenty-six million, one hundred sixty-four thousand, one hundred thirty-three".

Divisors: 1 12289 408997 5026164133