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41814029 = 193216653
BaseRepresentation
bin1001111110000…
…0100000001101
32220200101001202
42133200200031
541201022104
64052115245
71015261535
oct237404015
986611052
1041814029
112166a554
1212005b25
13888043a
1457a64c5
153a0e51e
hex27e080d

41814029 has 4 divisors (see below), whose sum is σ = 42030876. Its totient is φ = 41597184.

The previous prime is 41814011. The next prime is 41814037. The reversal of 41814029 is 92041814.

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

It can be written as a sum of positive squares in 2 ways, for example, as 24157225 + 17656804 = 4915^2 + 4202^2 .

It is a cyclic number.

It is not a de Polignac number, because 41814029 - 216 = 41748493 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 41813992 and 41814010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41814049) by changing a digit.

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, 108134 + ... + 108519.

It is an arithmetic number, because the mean of its divisors is an integer number (10507719).

Almost surely, 241814029 is an apocalyptic number.

It is an amenable number.

41814029 is a deficient number, since it is larger than the sum of its proper divisors (216847).

41814029 is a wasteful number, since it uses less digits than its factorization.

41814029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 216846.

The product of its (nonzero) digits is 2304, while the sum is 29.

The square root of 41814029 is about 6466.3768062185. The cubic root of 41814029 is about 347.0888576432.

The spelling of 41814029 in words is "forty-one million, eight hundred fourteen thousand, twenty-nine".

Divisors: 1 193 216653 41814029