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5777145746 = 220871384079
BaseRepresentation
bin1010110000101100…
…00011111110010010
3112220121201102002222
411120112003332102
543312422130441
62353132141042
7263106633341
oct53026037622
915817642088
105777145746
1124a5059119
121152907782
13710b6c148
143cb39bb58
1523c2b6d4b
hex158583f92

5777145746 has 8 divisors (see below), whose sum is σ = 8669877120. Its totient is φ = 2887186708.

The previous prime is 5777145743. The next prime is 5777145769. The reversal of 5777145746 is 6475417775.

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5777145743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 687866 + ... + 696213.

It is an arithmetic number, because the mean of its divisors is an integer number (1083734640).

Almost surely, 25777145746 is an apocalyptic number.

5777145746 is a deficient number, since it is larger than the sum of its proper divisors (2892731374).

5777145746 is a wasteful number, since it uses less digits than its factorization.

5777145746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1386168.

The product of its digits is 5762400, while the sum is 53.

The square root of 5777145746 is about 76007.5374288629. The cubic root of 5777145746 is about 1794.3387716155.

The spelling of 5777145746 in words is "five billion, seven hundred seventy-seven million, one hundred forty-five thousand, seven hundred forty-six".

Divisors: 1 2 2087 4174 1384079 2768158 2888572873 5777145746