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5044180964 = 224130757201
BaseRepresentation
bin1001011001010100…
…00001011111100100
3111000112111221110012
410230222001133210
540312302242324
62152310145352
7235666554644
oct45452013744
914015457405
105044180964
1121593438a9
12b89352258
1362505a484
1435bcc2524
151e7c8220e
hex12ca817e4

5044180964 has 12 divisors (see below), whose sum is σ = 9042617388. Its totient is φ = 2460576000.

The previous prime is 5044180927. The next prime is 5044180969. The reversal of 5044180964 is 4690814405.

It can be written as a sum of positive squares in 2 ways, for example, as 201412864 + 4842768100 = 14192^2 + 69590^2 .

It is a Harshad number since it is a multiple of its sum of digits (41).

It is not an unprimeable number, because it can be changed into a prime (5044180969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15378437 + ... + 15378764.

It is an arithmetic number, because the mean of its divisors is an integer number (753551449).

Almost surely, 25044180964 is an apocalyptic number.

It is an amenable number.

5044180964 is a deficient number, since it is larger than the sum of its proper divisors (3998436424).

5044180964 is a wasteful number, since it uses less digits than its factorization.

5044180964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30757246 (or 30757244 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 41.

The square root of 5044180964 is about 71022.3976221586. The cubic root of 5044180964 is about 1714.9977434543.

The spelling of 5044180964 in words is "five billion, forty-four million, one hundred eighty thousand, nine hundred sixty-four".

Divisors: 1 2 4 41 82 164 30757201 61514402 123028804 1261045241 2522090482 5044180964