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4111030013 = 18122712873
BaseRepresentation
bin1111010100001001…
…0101011011111101
3101121111121221222212
43311002111123331
531404410430023
61515533350205
7203606115146
oct36502253375
911544557885
104111030013
11181a629772
12968938365
1350692784c
142addb6acd
15190da7e78
hexf50956fd

4111030013 has 4 divisors (see below), whose sum is σ = 4133743068. Its totient is φ = 4088316960.

The previous prime is 4111029997. The next prime is 4111030037. The reversal of 4111030013 is 3100301114.

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

It can be written as a sum of positive squares in 2 ways, for example, as 227496889 + 3883533124 = 15083^2 + 62318^2 .

It is a cyclic number.

It is not a de Polignac number, because 4111030013 - 24 = 4111029997 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4111030013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4111030043) 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, 11356256 + ... + 11356617.

It is an arithmetic number, because the mean of its divisors is an integer number (1033435767).

Almost surely, 24111030013 is an apocalyptic number.

It is an amenable number.

4111030013 is a deficient number, since it is larger than the sum of its proper divisors (22713055).

4111030013 is a wasteful number, since it uses less digits than its factorization.

4111030013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22713054.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 4111030013 is about 64117.3144556133. The cubic root of 4111030013 is about 1601.9546440744.

Adding to 4111030013 its reverse (3100301114), we get a palindrome (7211331127).

The spelling of 4111030013 in words is "four billion, one hundred eleven million, thirty thousand, thirteen".

Divisors: 1 181 22712873 4111030013