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244029 = 381343
BaseRepresentation
bin111011100100111101
3110101202010
4323210331
530302104
65121433
72034312
oct734475
9411663
10244029
11157385
12b9279
13870c6
1464d09
154c489
hex3b93d

244029 has 4 divisors (see below), whose sum is σ = 325376. Its totient is φ = 162684.

The previous prime is 244021. The next prime is 244033. The reversal of 244029 is 920442.

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 not a de Polignac number, because 244029 - 23 = 244021 is a prime.

It is a D-number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 243996 and 244014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (244021) 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, 40669 + ... + 40674.

It is an arithmetic number, because the mean of its divisors is an integer number (81344).

2244029 is an apocalyptic number.

It is an amenable number.

244029 is a deficient number, since it is larger than the sum of its proper divisors (81347).

244029 is an equidigital number, since it uses as much as digits as its factorization.

244029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81346.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 244029 is about 493.9929149289. The cubic root of 244029 is about 62.4904732146.

The spelling of 244029 in words is "two hundred forty-four thousand, twenty-nine".

Divisors: 1 3 81343 244029