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5706904880 = 245137520703
BaseRepresentation
bin1010101000010100…
…00111010100110000
3112201201112210202102
411110022013110300
543141431424010
62342142435532
7261264614435
oct52412072460
915651483672
105706904880
112469443116
121133292ba8
136cc447ac1
143c1d15b8c
1523603eba5
hex154287530

5706904880 has 40 divisors (see below), whose sum is σ = 13365430272. Its totient is φ = 2266095104.

The previous prime is 5706904871. The next prime is 5706904891. The reversal of 5706904880 is 884096075.

It is a tau number, because it is divible by the number of its divisors (40).

It is an unprimeable number.

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, 249392 + ... + 271311.

Almost surely, 25706904880 is an apocalyptic number.

It is an amenable number.

5706904880 is an abundant number, since it is smaller than the sum of its proper divisors (7658525392).

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

5706904880 is a wasteful number, since it uses less digits than its factorization.

5706904880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520853 (or 520847 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 47.

The square root of 5706904880 is about 75544.0591972658. The cubic root of 5706904880 is about 1787.0370005951.

The spelling of 5706904880 in words is "five billion, seven hundred six million, nine hundred four thousand, eight hundred eighty".

Divisors: 1 2 4 5 8 10 16 20 40 80 137 274 548 685 1096 1370 2192 2740 5480 10960 520703 1041406 2082812 2603515 4165624 5207030 8331248 10414060 20828120 41656240 71336311 142672622 285345244 356681555 570690488 713363110 1141380976 1426726220 2853452440 5706904880