Search a number
-
+
3110243101 = 7263474349
BaseRepresentation
bin1011100101100010…
…1000101100011101
322000202110201102221
42321120220230131
522332210234401
61232343145341
7140034426100
oct27130505435
98022421387
103110243101
111356718749
12729745251
133a74a3444
14217102737
151330bd7a1
hexb9628b1d

3110243101 has 6 divisors (see below), whose sum is σ = 3618037950. Its totient is φ = 2665922616.

The previous prime is 3110243099. The next prime is 3110243107. The reversal of 3110243101 is 1013420113.

3110243101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3108620025 + 1623076 = 55755^2 + 1274^2 .

It is not a de Polignac number, because 3110243101 - 21 = 3110243099 is a prime.

It is a super-2 number, since 2×31102431012 = 19347224294636192402, 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 (3110243107) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31737126 + ... + 31737223.

It is an arithmetic number, because the mean of its divisors is an integer number (603006325).

Almost surely, 23110243101 is an apocalyptic number.

It is an amenable number.

3110243101 is a deficient number, since it is larger than the sum of its proper divisors (507794849).

3110243101 is an equidigital number, since it uses as much as digits as its factorization.

3110243101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63474363 (or 63474356 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 3110243101 is about 55769.5535305780. The cubic root of 3110243101 is about 1459.7039339927.

Adding to 3110243101 its reverse (1013420113), we get a palindrome (4123663214).

The spelling of 3110243101 in words is "three billion, one hundred ten million, two hundred forty-three thousand, one hundred one".

Divisors: 1 7 49 63474349 444320443 3110243101