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57363122666 = 259034858811
BaseRepresentation
bin110101011011000110…
…111100100111101010
312111001201211120001202
4311123012330213222
51414434424411131
642204030444202
74100340332453
oct653306744752
9174051746052
1057363122666
1122366a950a3
12b14a963662
135542374b45
142ac25b212a
15175aedabcb
hexd5b1bc9ea

57363122666 has 8 divisors (see below), whose sum is σ = 86059278144. Its totient is φ = 28676696620.

The previous prime is 57363122651. The next prime is 57363122669. The reversal of 57363122666 is 66622136375.

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

It is a self number, because there is not a number n which added to its sum of digits gives 57363122666.

It is not an unprimeable number, because it can be changed into a prime (57363122669) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2417600 + ... + 2441211.

It is an arithmetic number, because the mean of its divisors is an integer number (10757409768).

Almost surely, 257363122666 is an apocalyptic number.

57363122666 is a deficient number, since it is larger than the sum of its proper divisors (28696155478).

57363122666 is a wasteful number, since it uses less digits than its factorization.

57363122666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4864716.

The product of its digits is 1632960, while the sum is 47.

The spelling of 57363122666 in words is "fifty-seven billion, three hundred sixty-three million, one hundred twenty-two thousand, six hundred sixty-six".

Divisors: 1 2 5903 11806 4858811 9717622 28681561333 57363122666