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5435305 = 51087061
BaseRepresentation
bin10100101110111110101001
3101020010211121
4110232332221
52342412210
6312255241
764125241
oct24567651
911203747
105435305
113082697
1219a1521
131183c75
14a16b21
157256da
hex52efa9

5435305 has 4 divisors (see below), whose sum is σ = 6522372. Its totient is φ = 4348240.

The previous prime is 5435303. The next prime is 5435333. The reversal of 5435305 is 5035345.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1058841 + 4376464 = 1029^2 + 2092^2 .

It is not a de Polignac number, because 5435305 - 21 = 5435303 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5435305.

It is not an unprimeable number, because it can be changed into a prime (5435303) 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, 543526 + ... + 543535.

It is an arithmetic number, because the mean of its divisors is an integer number (1630593).

Almost surely, 25435305 is an apocalyptic number.

It is an amenable number.

5435305 is a deficient number, since it is larger than the sum of its proper divisors (1087067).

5435305 is a wasteful number, since it uses less digits than its factorization.

5435305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1087066.

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 5435305 is about 2331.3740583613. The cubic root of 5435305 is about 175.8225764529.

The spelling of 5435305 in words is "five million, four hundred thirty-five thousand, three hundred five".

Divisors: 1 5 1087061 5435305