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3254429 = 17211261
BaseRepresentation
bin1100011010100010011101
320010100020102
430122202131
51313120204
6153430445
736443063
oct14324235
96110212
103254429
111923112
12110b425
1389c3c9
1460a033
1544441e
hex31a89d

3254429 has 6 divisors (see below), whose sum is σ = 3457434. Its totient is φ = 3062720.

The previous prime is 3254423. The next prime is 3254437. The reversal of 3254429 is 9244523.

3254429 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 2402500 + 851929 = 1550^2 + 923^2 .

It is not a de Polignac number, because 3254429 - 212 = 3250333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3254423) 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 5 ways as a sum of consecutive naturals, for example, 5342 + ... + 5919.

It is an arithmetic number, because the mean of its divisors is an integer number (576239).

Almost surely, 23254429 is an apocalyptic number.

It is an amenable number.

3254429 is a deficient number, since it is larger than the sum of its proper divisors (203005).

3254429 is a wasteful number, since it uses less digits than its factorization.

3254429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11295 (or 11278 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 3254429 is about 1804.0036031006. The cubic root of 3254429 is about 148.1920595196.

The spelling of 3254429 in words is "three million, two hundred fifty-four thousand, four hundred twenty-nine".

Divisors: 1 17 289 11261 191437 3254429