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4768688307 = 34519351751
BaseRepresentation
bin1000111000011110…
…00110100010110011
3110022100010110120110
410130033012202303
534231241011212
62105105312403
7226113116235
oct43417064263
913270113513
104768688307
112027889119
12b11035703
135acc60576
1433348c255
151cd9b4a3c
hex11c3c68b3

4768688307 has 8 divisors (see below), whose sum is σ = 6359676160. Its totient is φ = 3178413000.

The previous prime is 4768688273. The next prime is 4768688339. The reversal of 4768688307 is 7038868674.

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

It is not a de Polignac number, because 4768688307 - 218 = 4768426163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4768688357) 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, 162319 + ... + 189432.

It is an arithmetic number, because the mean of its divisors is an integer number (794959520).

Almost surely, 24768688307 is an apocalyptic number.

4768688307 is a deficient number, since it is larger than the sum of its proper divisors (1590987853).

4768688307 is a wasteful number, since it uses less digits than its factorization.

4768688307 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356273.

The product of its (nonzero) digits is 10838016, while the sum is 57.

The square root of 4768688307 is about 69055.6898959094. The cubic root of 4768688307 is about 1683.1893668945.

The spelling of 4768688307 in words is "four billion, seven hundred sixty-eight million, six hundred eighty-eight thousand, three hundred seven".

Divisors: 1 3 4519 13557 351751 1055253 1589562769 4768688307