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4130330023 = 10194053317
BaseRepresentation
bin1111011000101111…
…1101010110100111
3101122211221111122001
43312023331112213
531424331030043
61521503150131
7204232140331
oct36613752647
911584844561
104130330023
11182a511096
129732a5347
1350a924481
142b279c451
1519291b74d
hexf62fd5a7

4130330023 has 4 divisors (see below), whose sum is σ = 4134384360. Its totient is φ = 4126275688.

The previous prime is 4130330003. The next prime is 4130330033. The reversal of 4130330023 is 3200330314.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3200330314 = 21600165157.

It is a cyclic number.

It is not a de Polignac number, because 4130330023 - 217 = 4130198951 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4130330003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2025640 + ... + 2027677.

It is an arithmetic number, because the mean of its divisors is an integer number (1033596090).

Almost surely, 24130330023 is an apocalyptic number.

4130330023 is a deficient number, since it is larger than the sum of its proper divisors (4054337).

4130330023 is a wasteful number, since it uses less digits than its factorization.

4130330023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4054336.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 4130330023 is about 64267.6436708240. The cubic root of 4130330023 is about 1604.4576245346.

Adding to 4130330023 its reverse (3200330314), we get a palindrome (7330660337).

It can be divided in two parts, 4130 and 330023, that added together give a triangular number (334153 = T817).

The spelling of 4130330023 in words is "four billion, one hundred thirty million, three hundred thirty thousand, twenty-three".

Divisors: 1 1019 4053317 4130330023