Search a number
-
+
4688608843 = 291459110813
BaseRepresentation
bin1000101110111011…
…00111111001001011
3110002202110000012101
410113131213321023
534100240440333
62053125054231
7224121342352
oct42735477113
913082400171
104688608843
111a96663246
12aaa257377
135994a2c79
143269a4999
151c694767d
hex117767e4b

4688608843 has 8 divisors (see below), whose sum is σ = 4853653200. Its totient is φ = 4523789088.

The previous prime is 4688608783. The next prime is 4688608871. The reversal of 4688608843 is 3488068864.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4688608843 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4688600843) 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, 13096 + ... + 97717.

It is an arithmetic number, because the mean of its divisors is an integer number (606706650).

Almost surely, 24688608843 is an apocalyptic number.

4688608843 is a deficient number, since it is larger than the sum of its proper divisors (165044357).

4688608843 is a wasteful number, since it uses less digits than its factorization.

4688608843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112301.

The product of its (nonzero) digits is 7077888, while the sum is 55.

The square root of 4688608843 is about 68473.4170536275. The cubic root of 4688608843 is about 1673.7143285419.

The spelling of 4688608843 in words is "four billion, six hundred eighty-eight million, six hundred eight thousand, eight hundred forty-three".

Divisors: 1 29 1459 42311 110813 3213577 161676167 4688608843