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4122113113 = 79311167777
BaseRepresentation
bin1111010110110010…
…0111010001011001
3101122021111001011001
43311230213101121
531420230104423
61521011105001
7204102245326
oct36554472131
911567431131
104122113113
111825909658
129705a2161
135090083b1
142b165db4d
15191d46cad
hexf5b27459

4122113113 has 8 divisors (see below), whose sum is σ = 4187738880. Its totient is φ = 4056823680.

The previous prime is 4122113089. The next prime is 4122113143. The reversal of 4122113113 is 3113112214.

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 4122113113 - 25 = 4122113081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4122113143) 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, 59320 + ... + 108457.

It is an arithmetic number, because the mean of its divisors is an integer number (523467360).

Almost surely, 24122113113 is an apocalyptic number.

It is an amenable number.

4122113113 is a deficient number, since it is larger than the sum of its proper divisors (65625767).

4122113113 is a wasteful number, since it uses less digits than its factorization.

4122113113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168167.

The product of its digits is 144, while the sum is 19.

The square root of 4122113113 is about 64203.6845749525. The cubic root of 4122113113 is about 1603.3929447895.

Adding to 4122113113 its reverse (3113112214), we get a palindrome (7235225327).

The spelling of 4122113113 in words is "four billion, one hundred twenty-two million, one hundred thirteen thousand, one hundred thirteen".

Divisors: 1 79 311 24569 167777 13254383 52178647 4122113113