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5052750561 = 322343567661
BaseRepresentation
bin1001011010010101…
…01101101011100001
3111001010122022201200
410231022231223201
540322001004221
62153213551413
7236132446125
oct45512555341
914033568650
105052750561
112163167311
12b901a5569
13626a6ac41
1435d0b3585
151e88c6426
hex12d2adae1

5052750561 has 24 divisors (see below), whose sum is σ = 7792863936. Its totient is φ = 3147107040.

The previous prime is 5052750457. The next prime is 5052750583. The reversal of 5052750561 is 1650572505.

It is a happy number.

It is not a de Polignac number, because 5052750561 - 29 = 5052750049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5052750061) 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 23 ways as a sum of consecutive naturals, for example, 274930 + ... + 292731.

It is an arithmetic number, because the mean of its divisors is an integer number (324702664).

Almost surely, 25052750561 is an apocalyptic number.

It is an amenable number.

5052750561 is a deficient number, since it is larger than the sum of its proper divisors (2740113375).

5052750561 is a wasteful number, since it uses less digits than its factorization.

5052750561 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 567733 (or 567730 counting only the distinct ones).

The product of its (nonzero) digits is 52500, while the sum is 36.

The square root of 5052750561 is about 71082.7022629275. The cubic root of 5052750561 is about 1715.9684014997.

The spelling of 5052750561 in words is "five billion, fifty-two million, seven hundred fifty thousand, five hundred sixty-one".

Divisors: 1 3 9 23 43 69 129 207 387 989 2967 8901 567661 1702983 5108949 13056203 24409423 39168609 73228269 117505827 219684807 561416729 1684250187 5052750561