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5680357361 = 76007135089
BaseRepresentation
bin1010100101001001…
…10101111111110001
3112122212121001101222
411102210311333301
543113132413421
62335353434425
7260523145430
oct52244657761
915585531358
105680357361
112455460618
12112640ba15
136c6ab1403
143bc5a5117
15233a48cab
hex152935ff1

5680357361 has 8 divisors (see below), whose sum is σ = 6492965760. Its totient is φ = 4868031168.

The previous prime is 5680357307. The next prime is 5680357367. The reversal of 5680357361 is 1637530865.

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

It is a de Polignac number, because none of the positive numbers 2k-5680357361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5680357367) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25496 + ... + 109593.

It is an arithmetic number, because the mean of its divisors is an integer number (811620720).

Almost surely, 25680357361 is an apocalyptic number.

It is an amenable number.

5680357361 is a deficient number, since it is larger than the sum of its proper divisors (812608399).

5680357361 is a wasteful number, since it uses less digits than its factorization.

5680357361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141103.

The product of its (nonzero) digits is 453600, while the sum is 44.

The square root of 5680357361 is about 75368.1455324463. The cubic root of 5680357361 is about 1784.2616986613.

The spelling of 5680357361 in words is "five billion, six hundred eighty million, three hundred fifty-seven thousand, three hundred sixty-one".

Divisors: 1 7 6007 42049 135089 945623 811479623 5680357361