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5725065064 = 234316642631
BaseRepresentation
bin1010101010011110…
…11000111101101000
3112202222201102211211
411111033120331220
543211104040224
62344032002504
7261605151535
oct52517307550
915688642754
105725065064
112478717134
121139390434
13703135984
143c44c1d8c
1523792a894
hex1553d8f68

5725065064 has 16 divisors (see below), whose sum is σ = 10984137120. Its totient is φ = 2795961840.

The previous prime is 5725064921. The next prime is 5725065083. The reversal of 5725065064 is 4605605275.

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, 8320972 + ... + 8321659.

It is an arithmetic number, because the mean of its divisors is an integer number (686508570).

Almost surely, 25725065064 is an apocalyptic number.

It is an amenable number.

5725065064 is a deficient number, since it is larger than the sum of its proper divisors (5259072056).

5725065064 is a wasteful number, since it uses less digits than its factorization.

5725065064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16642680 (or 16642676 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 40.

The square root of 5725065064 is about 75664.1597059004. The cubic root of 5725065064 is about 1788.9305289251.

The spelling of 5725065064 in words is "five billion, seven hundred twenty-five million, sixty-five thousand, sixty-four".

Divisors: 1 2 4 8 43 86 172 344 16642631 33285262 66570524 133141048 715633133 1431266266 2862532532 5725065064