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5680030611 = 38532219629
BaseRepresentation
bin1010100101000111…
…00110001110010011
3112122211222110012010
411102203212032103
543113041434421
62335342434003
7260520315003
oct52243461623
915584873163
105680030611
112455258082
121126292903
136c69c8778
143bc51c003
152339d2076
hex1528e6393

5680030611 has 8 divisors (see below), whose sum is σ = 7582256080. Its totient is φ = 3782246112.

The previous prime is 5680030589. The next prime is 5680030613. The reversal of 5680030611 is 1160300865.

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

It is not a de Polignac number, because 5680030611 - 214 = 5680014227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5680030613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1107256 + ... + 1112373.

It is an arithmetic number, because the mean of its divisors is an integer number (947782010).

Almost surely, 25680030611 is an apocalyptic number.

5680030611 is a deficient number, since it is larger than the sum of its proper divisors (1902225469).

5680030611 is a wasteful number, since it uses less digits than its factorization.

5680030611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2220485.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 5680030611 is about 75365.9778082923. The cubic root of 5680030611 is about 1784.2274861020.

The spelling of 5680030611 in words is "five billion, six hundred eighty million, thirty thousand, six hundred eleven".

Divisors: 1 3 853 2559 2219629 6658887 1893343537 5680030611