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5724375686 = 23378493139
BaseRepresentation
bin1010101010011001…
…10000101010000110
3112202221102102012022
411111030300222012
543210420010221
62344005123142
7261566250641
oct52514605206
915687372168
105724375686
1124782961a7
1211390b94b2
13702c53c63
143c4382a58
152378414ab
hex155330a86

5724375686 has 8 divisors (see below), whose sum is σ = 8612043960. Its totient is φ = 2853694368.

The previous prime is 5724375667. The next prime is 5724375691. The reversal of 5724375686 is 6865734275.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4245896 + ... + 4247243.

It is an arithmetic number, because the mean of its divisors is an integer number (1076505495).

Almost surely, 25724375686 is an apocalyptic number.

5724375686 is a deficient number, since it is larger than the sum of its proper divisors (2887668274).

5724375686 is a wasteful number, since it uses less digits than its factorization.

5724375686 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8493478.

The product of its digits is 8467200, while the sum is 53.

The square root of 5724375686 is about 75659.6040565902. The cubic root of 5724375686 is about 1788.8587219477.

The spelling of 5724375686 in words is "five billion, seven hundred twenty-four million, three hundred seventy-five thousand, six hundred eighty-six".