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5709276768 = 253134574741
BaseRepresentation
bin1010101000100110…
…01010011001100000
3112201220000022101010
411110103022121200
543143033324033
62342305340520
7261324023526
oct52423123140
915656008333
105709276768
11246a813158
121134037740
136cca985a0
143c2372316
1523635c863
hex1544ca660

5709276768 has 48 divisors (see below), whose sum is σ = 16139689776. Its totient is φ = 1756700160.

The previous prime is 5709276763. The next prime is 5709276799. The reversal of 5709276768 is 8676729075.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5709276763) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2286123 + ... + 2288618.

It is an arithmetic number, because the mean of its divisors is an integer number (336243537).

Almost surely, 25709276768 is an apocalyptic number.

It is an amenable number.

5709276768 is an abundant number, since it is smaller than the sum of its proper divisors (10430413008).

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

5709276768 is a wasteful number, since it uses less digits than its factorization.

5709276768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4574767 (or 4574759 counting only the distinct ones).

The product of its (nonzero) digits is 8890560, while the sum is 57.

The square root of 5709276768 is about 75559.7562727673. The cubic root of 5709276768 is about 1787.2845407606.

The spelling of 5709276768 in words is "five billion, seven hundred nine million, two hundred seventy-six thousand, seven hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 78 96 104 156 208 312 416 624 1248 4574741 9149482 13724223 18298964 27448446 36597928 54896892 59471633 73195856 109793784 118943266 146391712 178414899 219587568 237886532 356829798 439175136 475773064 713659596 951546128 1427319192 1903092256 2854638384 5709276768