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54034342 = 2197137143
BaseRepresentation
bin1100111000011…
…1111110100110
310202200020011221
43032013332212
5102313044332
65210050554
71224166345
oct316077646
9122606157
1054034342
112855688a
1216119a5a
13b26b7ab
147267b5c
154b25297
hex3387fa6

54034342 has 8 divisors (see below), whose sum is σ = 81463536. Its totient is φ = 26879832.

The previous prime is 54034339. The next prime is 54034391. The reversal of 54034342 is 24343045.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68178 + ... + 68965.

It is an arithmetic number, because the mean of its divisors is an integer number (10182942).

Almost surely, 254034342 is an apocalyptic number.

54034342 is a deficient number, since it is larger than the sum of its proper divisors (27429194).

54034342 is a wasteful number, since it uses less digits than its factorization.

54034342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137342.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 54034342 is about 7350.8055340894. The cubic root of 54034342 is about 378.0564243011.

Adding to 54034342 its reverse (24343045), we get a palindrome (78377387).

The spelling of 54034342 in words is "fifty-four million, thirty-four thousand, three hundred forty-two".

Divisors: 1 2 197 394 137143 274286 27017171 54034342