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3680706711 = 311788314149
BaseRepresentation
bin1101101101100011…
…0010000010010111
3100111111220021101210
43123120302002113
530014230103321
61405122152503
7160132330233
oct33330620227
910444807353
103680706711
111619732480
128687b2733
1346872a086
1426cb9b5c3
15168204b76
hexdb632097

3680706711 has 16 divisors (see below), whose sum is σ = 5354812800. Its totient is φ = 2230290720.

The previous prime is 3680706671. The next prime is 3680706797. The reversal of 3680706711 is 1176070863.

3680706711 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3680706711 - 214 = 3680690327 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3680706711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3680706311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 253065 + ... + 267213.

It is an arithmetic number, because the mean of its divisors is an integer number (334675800).

Almost surely, 23680706711 is an apocalyptic number.

3680706711 is a deficient number, since it is larger than the sum of its proper divisors (1674106089).

3680706711 is a wasteful number, since it uses less digits than its factorization.

3680706711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22046.

The product of its (nonzero) digits is 42336, while the sum is 39.

The square root of 3680706711 is about 60668.8281657063. The cubic root of 3680706711 is about 1543.9873495288.

The spelling of 3680706711 in words is "three billion, six hundred eighty million, seven hundred six thousand, seven hundred eleven".

Divisors: 1 3 11 33 7883 14149 23649 42447 86713 155639 260139 466917 111536567 334609701 1226902237 3680706711