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34285441 = 67511723
BaseRepresentation
bin1000001011001…
…0011110000001
32101111212210011
42002302132001
532234113231
63222504521
7564264361
oct202623601
971455704
1034285441
1118398183
12b595141
137145758
1447a69a1
1530239b1
hex20b2781

34285441 has 4 divisors (see below), whose sum is σ = 34797232. Its totient is φ = 33773652.

The previous prime is 34285439. The next prime is 34285463. The reversal of 34285441 is 14458243.

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 a cyclic number.

It is not a de Polignac number, because 34285441 - 21 = 34285439 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34285241) 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, 255795 + ... + 255928.

It is an arithmetic number, because the mean of its divisors is an integer number (8699308).

Almost surely, 234285441 is an apocalyptic number.

It is an amenable number.

34285441 is a deficient number, since it is larger than the sum of its proper divisors (511791).

34285441 is an equidigital number, since it uses as much as digits as its factorization.

34285441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 511790.

The product of its digits is 15360, while the sum is 31.

The square root of 34285441 is about 5855.3771014342. The cubic root of 34285441 is about 324.8652411724.

The spelling of 34285441 in words is "thirty-four million, two hundred eighty-five thousand, four hundred forty-one".

Divisors: 1 67 511723 34285441