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7133104043 = 13548700311
BaseRepresentation
bin1101010010010101…
…01000011110101011
3200102010012020012122
412221022220132223
5104102033312133
63135451101455
7341523245462
oct65112503653
920363166178
107133104043
1130304a670a
121470a4188b
13898a6a530
144b94c79d9
152bb35c498
hex1a92a87ab

7133104043 has 4 divisors (see below), whose sum is σ = 7681804368. Its totient is φ = 6584403720.

The previous prime is 7133104039. The next prime is 7133104091. The reversal of 7133104043 is 3404013317.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7133104043 - 22 = 7133104039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7133104003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 274350143 + ... + 274350168.

It is an arithmetic number, because the mean of its divisors is an integer number (1920451092).

Almost surely, 27133104043 is an apocalyptic number.

7133104043 is a deficient number, since it is larger than the sum of its proper divisors (548700325).

7133104043 is a wasteful number, since it uses less digits than its factorization.

7133104043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 548700324.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 7133104043 is about 84457.7056460806. The cubic root of 7133104043 is about 1924.9798428653.

The spelling of 7133104043 in words is "seven billion, one hundred thirty-three million, one hundred four thousand, forty-three".

Divisors: 1 13 548700311 7133104043