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4325029 = 15432803
BaseRepresentation
bin10000011111111010100101
322010201211021
4100133322211
52101400104
6232411141
751522262
oct20377245
98121737
104325029
112494505
121546ab1
13b857b7
14808269
155a6754
hex41fea5

4325029 has 4 divisors (see below), whose sum is σ = 4329376. Its totient is φ = 4320684.

The previous prime is 4324997. The next prime is 4325033. The reversal of 4325029 is 9205234.

It is a happy number.

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, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4325029 - 25 = 4324997 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4324994 and 4325012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4325039) 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, 142 + ... + 2944.

It is an arithmetic number, because the mean of its divisors is an integer number (1082344).

Almost surely, 24325029 is an apocalyptic number.

It is an amenable number.

4325029 is a deficient number, since it is larger than the sum of its proper divisors (4347).

4325029 is a wasteful number, since it uses less digits than its factorization.

4325029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4346.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 4325029 is about 2079.6704065789. The cubic root of 4325029 is about 162.9282306649.

The spelling of 4325029 in words is "four million, three hundred twenty-five thousand, twenty-nine".

Divisors: 1 1543 2803 4325029