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5160869829 = 331213157579
BaseRepresentation
bin1001100111001110…
…01001111111000101
3111022200002100111000
410303213021333011
541032140313304
62212035203513
7241614445503
oct46347117705
914280070430
105160869829
1122091a3985
121000446599
1364329523b
1436d5b9673
15203131939
hex1339c9fc5

5160869829 has 16 divisors (see below), whose sum is σ = 7652084800. Its totient is φ = 3437721648.

The previous prime is 5160869807. The next prime is 5160869837. The reversal of 5160869829 is 9289680615.

It is a happy number.

5160869829 is a `hidden beast` number, since 5 + 1 + 608 + 6 + 9 + 8 + 29 = 666.

It is not a de Polignac number, because 5160869829 - 28 = 5160869573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5160869849) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46039 + ... + 111540.

It is an arithmetic number, because the mean of its divisors is an integer number (478255300).

Almost surely, 25160869829 is an apocalyptic number.

It is an amenable number.

5160869829 is a deficient number, since it is larger than the sum of its proper divisors (2491214971).

5160869829 is a wasteful number, since it uses less digits than its factorization.

5160869829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158801 (or 158795 counting only the distinct ones).

The product of its (nonzero) digits is 1866240, while the sum is 54.

The square root of 5160869829 is about 71839.1942396350. The cubic root of 5160869829 is about 1728.1216126553.

The spelling of 5160869829 in words is "five billion, one hundred sixty million, eight hundred sixty-nine thousand, eight hundred twenty-nine".

Divisors: 1 3 9 27 1213 3639 10917 32751 157579 472737 1418211 4254633 191143327 573429981 1720289943 5160869829