Search a number
-
+
3040410023 = 7434344289
BaseRepresentation
bin1011010100111000…
…1111100110100111
321211220001211110122
42311032033212213
522211321110043
61221410312155
7135226026110
oct26516174647
97756054418
103040410023
111320261062
1270a28865b
13395b928b1
1420bb25207
1512bdc7368
hexb538f9a7

3040410023 has 4 divisors (see below), whose sum is σ = 3474754320. Its totient is φ = 2606065728.

The previous prime is 3040410019. The next prime is 3040410053. The reversal of 3040410023 is 3200140403.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3040410023 - 22 = 3040410019 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3040409983 and 3040410010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3040410053) 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 3 ways as a sum of consecutive naturals, for example, 217172138 + ... + 217172151.

It is an arithmetic number, because the mean of its divisors is an integer number (868688580).

Almost surely, 23040410023 is an apocalyptic number.

3040410023 is a deficient number, since it is larger than the sum of its proper divisors (434344297).

3040410023 is an equidigital number, since it uses as much as digits as its factorization.

3040410023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434344296.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 3040410023 is about 55139.9131573491. The cubic root of 3040410023 is about 1448.6964142854.

Adding to 3040410023 its reverse (3200140403), we get a palindrome (6240550426).

The spelling of 3040410023 in words is "three billion, forty million, four hundred ten thousand, twenty-three".

Divisors: 1 7 434344289 3040410023