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4106468431 = 13315882187
BaseRepresentation
bin1111010011000011…
…1011110001001111
3101121012001012200101
43310300323301033
531402223442211
61515251511531
7203522256112
oct36460736117
911535035611
104106468431
111817aa356a
129672b85a7
135059bb4a0
142ad54a579
151907a65c1
hexf4c3bc4f

4106468431 has 4 divisors (see below), whose sum is σ = 4422350632. Its totient is φ = 3790586232.

The previous prime is 4106468417. The next prime is 4106468467. The reversal of 4106468431 is 1348646014.

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

It is a cyclic number.

It is not a de Polignac number, because 4106468431 - 229 = 3569597519 is a prime.

It is a super-2 number, since 2×41064684312 = 33726165949599203522, 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 (4106460431) 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, 157941081 + ... + 157941106.

It is an arithmetic number, because the mean of its divisors is an integer number (1105587658).

Almost surely, 24106468431 is an apocalyptic number.

4106468431 is a deficient number, since it is larger than the sum of its proper divisors (315882201).

4106468431 is a wasteful number, since it uses less digits than its factorization.

4106468431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315882200.

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 4106468431 is about 64081.7324282045. The cubic root of 4106468431 is about 1601.3619173624.

The spelling of 4106468431 in words is "four billion, one hundred six million, four hundred sixty-eight thousand, four hundred thirty-one".

Divisors: 1 13 315882187 4106468431