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4106112469 = 199101920249
BaseRepresentation
bin1111010010111110…
…0100110111010101
3101121011101010101121
43310233210313111
531402131044334
61515240123541
7203516244244
oct36457446725
911534333347
104106112469
111817880088
129671665b1
135058c5464
142ad49695b
15190735db4
hexf4be4dd5

4106112469 has 8 divisors (see below), whose sum is σ = 4131000000. Its totient is φ = 4081267872.

The previous prime is 4106112431. The next prime is 4106112499. The reversal of 4106112469 is 9642116014.

It is a happy number.

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 4106112469 - 27 = 4106112341 is a prime.

It is a super-2 number, since 2×41061124692 = 33720319216154551922, 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 (4106112499) 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, 192657 + ... + 212905.

It is an arithmetic number, because the mean of its divisors is an integer number (516375000).

Almost surely, 24106112469 is an apocalyptic number.

It is an amenable number.

4106112469 is a deficient number, since it is larger than the sum of its proper divisors (24887531).

4106112469 is a wasteful number, since it uses less digits than its factorization.

4106112469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21467.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 4106112469 is about 64078.9549618281. The cubic root of 4106112469 is about 1601.3156456107.

The spelling of 4106112469 in words is "four billion, one hundred six million, one hundred twelve thousand, four hundred sixty-nine".

Divisors: 1 199 1019 20249 202781 4029551 20633731 4106112469