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4130027 = 11375457
BaseRepresentation
bin1111110000010011101011
321202211022222
433300103223
52024130102
6224304255
750050616
oct17602353
97684288
104130027
112370a50
12147208b
13b17b05
1479717d
15568aa2
hex3f04eb

4130027 has 4 divisors (see below), whose sum is σ = 4505496. Its totient is φ = 3754560.

The previous prime is 4130023. The next prime is 4130033. The reversal of 4130027 is 7200314.

It is a happy number.

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 4130027 - 22 = 4130023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4129987 and 4130014.

It is not an unprimeable number, because it can be changed into a prime (4130023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187718 + ... + 187739.

It is an arithmetic number, because the mean of its divisors is an integer number (1126374).

Almost surely, 24130027 is an apocalyptic number.

4130027 is a deficient number, since it is larger than the sum of its proper divisors (375469).

4130027 is a wasteful number, since it uses less digits than its factorization.

4130027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375468.

The product of its (nonzero) digits is 168, while the sum is 17.

The square root of 4130027 is about 2032.2467861950. The cubic root of 4130027 is about 160.4418386391.

It can be divided in two parts, 4 and 130027, that added together give a palindrome (130031).

The spelling of 4130027 in words is "four million, one hundred thirty thousand, twenty-seven".

Divisors: 1 11 375457 4130027