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5574913 = 15735509
BaseRepresentation
bin10101010001000100000001
3101111020100021
4111101010001
52411344123
6315253441
765246251
oct25210401
911436307
105574913
113168573
121a4a281
131202686
14a51961
15751c5d
hex551101

5574913 has 4 divisors (see below), whose sum is σ = 5610580. Its totient is φ = 5539248.

The previous prime is 5574887. The next prime is 5574917. The reversal of 5574913 is 3194755.

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 1046529 + 4528384 = 1023^2 + 2128^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5574913 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5574917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17598 + ... + 17911.

It is an arithmetic number, because the mean of its divisors is an integer number (1402645).

Almost surely, 25574913 is an apocalyptic number.

It is an amenable number.

5574913 is a deficient number, since it is larger than the sum of its proper divisors (35667).

5574913 is a wasteful number, since it uses less digits than its factorization.

5574913 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35666.

The product of its digits is 18900, while the sum is 34.

The square root of 5574913 is about 2361.1253672772. The cubic root of 5574913 is about 177.3152266203.

The spelling of 5574913 in words is "five million, five hundred seventy-four thousand, nine hundred thirteen".

Divisors: 1 157 35509 5574913