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4249353 = 35572543
BaseRepresentation
bin10000001101011100001001
321222220000110
4100031130021
52041434403
6231024533
751055533
oct20153411
97886013
104249353
112442669
12150b149
13b5a214
147c8853
1558e103
hex40d709

4249353 has 8 divisors (see below), whose sum is σ = 5678208. Its totient is φ = 2826704.

The previous prime is 4249327. The next prime is 4249361. The reversal of 4249353 is 3539424.

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

It is a cyclic number.

It is not a de Polignac number, because 4249353 - 28 = 4249097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4249353.

It is not an unprimeable number, because it can be changed into a prime (4249313) 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, 400 + ... + 2942.

It is an arithmetic number, because the mean of its divisors is an integer number (709776).

Almost surely, 24249353 is an apocalyptic number.

It is an amenable number.

4249353 is a deficient number, since it is larger than the sum of its proper divisors (1428855).

4249353 is a wasteful number, since it uses less digits than its factorization.

4249353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3103.

The product of its digits is 12960, while the sum is 30.

The square root of 4249353 is about 2061.3958862868. The cubic root of 4249353 is about 161.9723699258.

The spelling of 4249353 in words is "four million, two hundred forty-nine thousand, three hundred fifty-three".

Divisors: 1 3 557 1671 2543 7629 1416451 4249353