Search a number
-
+
2331024211 = 107199710909
BaseRepresentation
bin1000101011110000…
…1001101101010011
320000110020022002001
42022330021231103
514233220233321
61023145534431
7111523243645
oct21274115523
96013208061
102331024211
11a96890a9a
125507a4417
132b1c18389
14181826895
15d999dc91
hex8af09b53

2331024211 has 8 divisors (see below), whose sum is σ = 2354203440. Its totient is φ = 2307871008.

The previous prime is 2331024197. The next prime is 2331024221. The reversal of 2331024211 is 1124201332.

It is a happy number.

2331024211 is digitally balanced in base 2, 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 2331024211 - 27 = 2331024083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2331024221) 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, 208225 + ... + 219133.

It is an arithmetic number, because the mean of its divisors is an integer number (294275430).

Almost surely, 22331024211 is an apocalyptic number.

2331024211 is a deficient number, since it is larger than the sum of its proper divisors (23179229).

2331024211 is a wasteful number, since it uses less digits than its factorization.

2331024211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13013.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 2331024211 is about 48280.6815506989. The cubic root of 2331024211 is about 1325.9147282291.

Adding to 2331024211 its reverse (1124201332), we get a palindrome (3455225543).

The spelling of 2331024211 in words is "two billion, three hundred thirty-one million, twenty-four thousand, two hundred eleven".

Divisors: 1 107 1997 10909 213679 1167263 21785273 2331024211