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5680916233 = 43132114331
BaseRepresentation
bin1010100101001101…
…11110011100001001
3112122220122110000221
411102212332130021
543113303304413
62335413430041
7260530663666
oct52246763411
915586573027
105680916233
1124558024a3
12112663b321
136c6c488c5
143bc6aca6d
15233b0968d
hex1529be709

5680916233 has 4 divisors (see below), whose sum is σ = 5813030608. Its totient is φ = 5548801860.

The previous prime is 5680916221. The next prime is 5680916237. The reversal of 5680916233 is 3326190865.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5680916233 - 25 = 5680916201 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43), and also a Moran number because the ratio is a prime number: 132114331 = 5680916233 / (5 + 6 + 8 + 0 + 9 + 1 + 6 + 2 + 3 + 3).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5680916233.

It is not an unprimeable number, because it can be changed into a prime (5680916237) 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, 66057123 + ... + 66057208.

It is an arithmetic number, because the mean of its divisors is an integer number (1453257652).

Almost surely, 25680916233 is an apocalyptic number.

It is an amenable number.

5680916233 is a deficient number, since it is larger than the sum of its proper divisors (132114375).

5680916233 is a wasteful number, since it uses less digits than its factorization.

5680916233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132114374.

The product of its (nonzero) digits is 233280, while the sum is 43.

The square root of 5680916233 is about 75371.8530553681. The cubic root of 5680916233 is about 1784.3202126561.

The spelling of 5680916233 in words is "five billion, six hundred eighty million, nine hundred sixteen thousand, two hundred thirty-three".

Divisors: 1 43 132114331 5680916233