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4168029 = 32296067
BaseRepresentation
bin1111111001100101011101
321211202110110
433321211131
52031334104
6225200233
750266455
oct17714535
97752413
104168029
112397558
121490079
13b2c1b8
147a6d65
15574e89
hex3f995d

4168029 has 8 divisors (see below), whose sum is σ = 5582560. Its totient is φ = 2766096.

The previous prime is 4168001. The next prime is 4168057. The reversal of 4168029 is 9208614.

It is an interprime number because it is at equal distance from previous prime (4168001) and next prime (4168057).

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

It is not a de Polignac number, because 4168029 - 212 = 4163933 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 = 4167987 and 4168005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4168529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2347 + ... + 3720.

It is an arithmetic number, because the mean of its divisors is an integer number (697820).

Almost surely, 24168029 is an apocalyptic number.

It is an amenable number.

4168029 is a deficient number, since it is larger than the sum of its proper divisors (1414531).

4168029 is a wasteful number, since it uses less digits than its factorization.

4168029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6299.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 4168029 is about 2041.5751271996. The cubic root of 4168029 is about 160.9324331015.

The spelling of 4168029 in words is "four million, one hundred sixty-eight thousand, twenty-nine".

Divisors: 1 3 229 687 6067 18201 1389343 4168029