Search a number
-
+
4770896831 = 232017102841
BaseRepresentation
bin1000111000101111…
…00001101110111111
3110022111021200002122
410130113201232333
534232322144311
62105224513155
7226140645131
oct43427415677
913274250078
104770896831
112029057448
12b1191b7bb
135b055489c
143338a5051
151cdc9e0db
hex11c5e1bbf

4770896831 has 8 divisors (see below), whose sum is σ = 4980843744. Its totient is φ = 4561159680.

The previous prime is 4770896777. The next prime is 4770896833. The reversal of 4770896831 is 1386980774.

4770896831 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4770896831 - 214 = 4770880447 is a prime.

It is a super-2 number, since 2×47708968312 = 45522913144091685122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4770896833) 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, 5030 + ... + 97811.

It is an arithmetic number, because the mean of its divisors is an integer number (622605468).

Almost surely, 24770896831 is an apocalyptic number.

4770896831 is a deficient number, since it is larger than the sum of its proper divisors (209946913).

4770896831 is a wasteful number, since it uses less digits than its factorization.

4770896831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104881.

The product of its (nonzero) digits is 2032128, while the sum is 53.

The square root of 4770896831 is about 69071.6789357259. The cubic root of 4770896831 is about 1683.4491721175.

The spelling of 4770896831 in words is "four billion, seven hundred seventy million, eight hundred ninety-six thousand, eight hundred thirty-one".

Divisors: 1 23 2017 46391 102841 2365343 207430297 4770896831