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5768693620 = 225288434681
BaseRepresentation
bin1010101111101011…
…10100011101110100
3112220000210222222021
411113311310131310
543303241143440
62352231042524
7262645041514
oct52765643564
915800728867
105768693620
1124a0305998
12114bb10444
1370c19cca1
143ca1db844
1523b69784a
hex157d74774

5768693620 has 12 divisors (see below), whose sum is σ = 12114256644. Its totient is φ = 2307477440.

The previous prime is 5768693587. The next prime is 5768693669. The reversal of 5768693620 is 263968675.

It can be written as a sum of positive squares in 2 ways, for example, as 2146098276 + 3622595344 = 46326^2 + 60188^2 .

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, 144217321 + ... + 144217360.

It is an arithmetic number, because the mean of its divisors is an integer number (1009521387).

Almost surely, 25768693620 is an apocalyptic number.

It is an amenable number.

5768693620 is an abundant number, since it is smaller than the sum of its proper divisors (6345563024).

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

5768693620 is a wasteful number, since it uses less digits than its factorization.

5768693620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288434690 (or 288434688 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 52.

The square root of 5768693620 is about 75951.9164998488. The cubic root of 5768693620 is about 1793.4632885683.

The spelling of 5768693620 in words is "five billion, seven hundred sixty-eight million, six hundred ninety-three thousand, six hundred twenty".

Divisors: 1 2 4 5 10 20 288434681 576869362 1153738724 1442173405 2884346810 5768693620