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5553413 = 29191497
BaseRepresentation
bin10101001011110100000101
3101110010211222
4111023310011
52410202123
6315010125
765126465
oct25136405
911403758
105553413
1131533a8
121a39945
1311c5958
14a47ba5
1574a6c8
hex54bd05

5553413 has 4 divisors (see below), whose sum is σ = 5744940. Its totient is φ = 5361888.

The previous prime is 5553397. The next prime is 5553421. The reversal of 5553413 is 3143555.

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 1481089 + 4072324 = 1217^2 + 2018^2 .

It is a cyclic number.

It is not a de Polignac number, because 5553413 - 24 = 5553397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5553113) 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 3 ways as a sum of consecutive naturals, for example, 95720 + ... + 95777.

It is an arithmetic number, because the mean of its divisors is an integer number (1436235).

Almost surely, 25553413 is an apocalyptic number.

It is an amenable number.

5553413 is a deficient number, since it is larger than the sum of its proper divisors (191527).

5553413 is a wasteful number, since it uses less digits than its factorization.

5553413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 191526.

The product of its digits is 4500, while the sum is 26.

The square root of 5553413 is about 2356.5680554569. The cubic root of 5553413 is about 177.0869905527.

Adding to 5553413 its reverse (3143555), we get a palindrome (8696968).

The spelling of 5553413 in words is "five million, five hundred fifty-three thousand, four hundred thirteen".

Divisors: 1 29 191497 5553413