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4131026 = 210192027
BaseRepresentation
bin1111110000100011010010
321202212200222
433300203102
52024143101
6224313042
750053544
oct17604322
97685628
104131026
112371779
121472782
13b183c3
14797694
1556901b
hex3f08d2

4131026 has 8 divisors (see below), whose sum is σ = 6205680. Its totient is φ = 2062468.

The previous prime is 4130977. The next prime is 4131031. The reversal of 4131026 is 6201314.

4131026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4130995 and 4131013.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1025 + ... + 3051.

It is an arithmetic number, because the mean of its divisors is an integer number (775710).

Almost surely, 24131026 is an apocalyptic number.

4131026 is a deficient number, since it is larger than the sum of its proper divisors (2074654).

4131026 is a wasteful number, since it uses less digits than its factorization.

4131026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3048.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 4131026 is about 2032.4925584120. The cubic root of 4131026 is about 160.4547738632.

The spelling of 4131026 in words is "four million, one hundred thirty-one thousand, twenty-six".

Divisors: 1 2 1019 2027 2038 4054 2065513 4131026