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4112041 = 16724623
BaseRepresentation
bin1111101011111010101001
321201220122211
433223322221
52023041131
6224045121
746644313
oct17537251
97656584
104112041
11235948a
1214637a1
13b0c87b
147907b3
155635b1
hex3ebea9

4112041 has 4 divisors (see below), whose sum is σ = 4136832. Its totient is φ = 4087252.

The previous prime is 4112027. The next prime is 4112051. The reversal of 4112041 is 1402114.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4112041 - 29 = 4111529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4112021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12145 + ... + 12478.

It is an arithmetic number, because the mean of its divisors is an integer number (1034208).

Almost surely, 24112041 is an apocalyptic number.

It is an amenable number.

4112041 is a deficient number, since it is larger than the sum of its proper divisors (24791).

4112041 is a wasteful number, since it uses less digits than its factorization.

4112041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24790.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 4112041 is about 2027.8168063215. The cubic root of 4112041 is about 160.2085951198.

Adding to 4112041 its reverse (1402114), we get a palindrome (5514155).

The spelling of 4112041 in words is "four million, one hundred twelve thousand, forty-one".

Divisors: 1 167 24623 4112041