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5453485 = 51090697
BaseRepresentation
bin10100110011011010101101
3101021001202221
4110303122231
52344002420
6312515341
764232242
oct24633255
911231687
105453485
113095314
1219abb51
13118c31b
14a1d5c9
1572acaa
hex5336ad

5453485 has 4 divisors (see below), whose sum is σ = 6544188. Its totient is φ = 4362784.

The previous prime is 5453471. The next prime is 5453501. The reversal of 5453485 is 5843545.

5453485 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 2137444 + 3316041 = 1462^2 + 1821^2 .

It is a cyclic number.

It is not a de Polignac number, because 5453485 - 25 = 5453453 is a prime.

It is a Duffinian number.

5453485 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5453485.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 545344 + ... + 545353.

It is an arithmetic number, because the mean of its divisors is an integer number (1636047).

Almost surely, 25453485 is an apocalyptic number.

It is an amenable number.

5453485 is a deficient number, since it is larger than the sum of its proper divisors (1090703).

5453485 is a wasteful number, since it uses less digits than its factorization.

5453485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1090702.

The product of its digits is 48000, while the sum is 34.

The square root of 5453485 is about 2335.2697916943. The cubic root of 5453485 is about 176.0183886606.

The spelling of 5453485 in words is "five million, four hundred fifty-three thousand, four hundred eighty-five".

Divisors: 1 5 1090697 5453485