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4689938935 = 511107796931
BaseRepresentation
bin1000101111000101…
…01100100111110111
3110002211221120202001
410113202230213313
534101111021220
62053213400131
7224135552233
oct42742544767
913084846661
104689938935
111a973915a0
12aaa799047
1359984a4c6
14326c2d5c3
151c6b0b80a
hex1178ac9f7

4689938935 has 16 divisors (see below), whose sum is σ = 6196943232. Its totient is φ = 3378983200.

The previous prime is 4689938933. The next prime is 4689938977. The reversal of 4689938935 is 5398399864.

4689938935 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4689938935 - 21 = 4689938933 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4689938933) 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 15 ways as a sum of consecutive naturals, for example, 392581 + ... + 404350.

It is an arithmetic number, because the mean of its divisors is an integer number (387308952).

Almost surely, 24689938935 is an apocalyptic number.

4689938935 is a deficient number, since it is larger than the sum of its proper divisors (1507004297).

4689938935 is a wasteful number, since it uses less digits than its factorization.

4689938935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 797054.

The product of its digits is 50388480, while the sum is 64.

The square root of 4689938935 is about 68483.1288347721. The cubic root of 4689938935 is about 1673.8725832704.

The spelling of 4689938935 in words is "four billion, six hundred eighty-nine million, nine hundred thirty-eight thousand, nine hundred thirty-five".

Divisors: 1 5 11 55 107 535 1177 5885 796931 3984655 8766241 43831205 85271617 426358085 937987787 4689938935