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5041320252 = 223420110021
BaseRepresentation
bin1001011000111110…
…00111000100111100
3111000100010121021220
410230133013010330
540311034222002
62152124553340
7235633341453
oct45437070474
914010117256
105041320252
11215776a581
12b883b2850
13624598347
1435b779b9a
151e78b97bc
hex12c7c713c

5041320252 has 12 divisors (see below), whose sum is σ = 11763080616. Its totient is φ = 1680440080.

The previous prime is 5041320247. The next prime is 5041320253. The reversal of 5041320252 is 2520231405.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5041320253) 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, 210054999 + ... + 210055022.

It is an arithmetic number, because the mean of its divisors is an integer number (980256718).

Almost surely, 25041320252 is an apocalyptic number.

It is an amenable number.

5041320252 is an abundant number, since it is smaller than the sum of its proper divisors (6721760364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5041320252 is a wasteful number, since it uses less digits than its factorization.

5041320252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420110028 (or 420110026 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 5041320252 is about 71002.2552599564. The cubic root of 5041320252 is about 1714.6734726148.

Adding to 5041320252 its reverse (2520231405), we get a palindrome (7561551657).

The spelling of 5041320252 in words is "five billion, forty-one million, three hundred twenty thousand, two hundred fifty-two".

Divisors: 1 2 3 4 6 12 420110021 840220042 1260330063 1680440084 2520660126 5041320252