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5542354223 = 72772858357
BaseRepresentation
bin1010010100101100…
…11001110100101111
3112022020220202200122
411022112121310233
542322320313343
62313543515155
7254226143060
oct51226316457
915266822618
105542354223
11239457283a
1210a8158abb
136a4322c53
143a8120567
15226889068
hex14a599d2f

5542354223 has 8 divisors (see below), whose sum is σ = 6356988192. Its totient is φ = 4733437536.

The previous prime is 5542354219. The next prime is 5542354243. The reversal of 5542354223 is 3224532455.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5542354223 - 22 = 5542354219 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5542354243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1427240 + ... + 1431117.

It is an arithmetic number, because the mean of its divisors is an integer number (794623524).

Almost surely, 25542354223 is an apocalyptic number.

5542354223 is a deficient number, since it is larger than the sum of its proper divisors (814633969).

5542354223 is a wasteful number, since it uses less digits than its factorization.

5542354223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2858641.

The product of its digits is 144000, while the sum is 35.

The square root of 5542354223 is about 74446.9893481261. The cubic root of 5542354223 is about 1769.6936517486.

Adding to 5542354223 its reverse (3224532455), we get a palindrome (8766886678).

The spelling of 5542354223 in words is "five billion, five hundred forty-two million, three hundred fifty-four thousand, two hundred twenty-three".

Divisors: 1 7 277 1939 2858357 20008499 791764889 5542354223