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5755707771 = 3115911326161
BaseRepresentation
bin1010101110001000…
…10010000101111011
3112212010101020201220
411113010102011323
543241430122041
62351044443123
7262426465062
oct52704220573
915763336656
105755707771
112493a46490
1211476a94a3
137095a4358
143c85bb1d9
1523a47ed66
hex15711217b

5755707771 has 32 divisors (see below), whose sum is σ = 8589507840. Its totient is φ = 3398707200.

The previous prime is 5755707761. The next prime is 5755707803. The reversal of 5755707771 is 1777075575.

5755707771 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5755707771 - 26 = 5755707707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5755707761) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 206931 + ... + 233091.

It is an arithmetic number, because the mean of its divisors is an integer number (268422120).

Almost surely, 25755707771 is an apocalyptic number.

5755707771 is a deficient number, since it is larger than the sum of its proper divisors (2833800069).

5755707771 is a wasteful number, since it uses less digits than its factorization.

5755707771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26347.

The product of its (nonzero) digits is 2100875, while the sum is 51.

The square root of 5755707771 is about 75866.3810327078. The cubic root of 5755707771 is about 1792.1165283617.

The spelling of 5755707771 in words is "five billion, seven hundred fifty-five million, seven hundred seven thousand, seven hundred seventy-one".

Divisors: 1 3 11 33 59 113 177 339 649 1243 1947 3729 6667 20001 26161 73337 78483 220011 287771 863313 1543499 2956193 4630497 8868579 16978489 32518123 50935467 97554369 174415387 523246161 1918569257 5755707771