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5454123 = 34194339
BaseRepresentation
bin10100110011100100101011
3101021002122120
4110303210223
52344012443
6312522323
764234143
oct24634453
911232576
105454123
113095844
1219b03a3
13118c6bc
14a1d923
1572b083
hex53392b

5454123 has 8 divisors (see below), whose sum is σ = 7291200. Its totient is φ = 3626568.

The previous prime is 5454103. The next prime is 5454131. The reversal of 5454123 is 3214545.

5454123 is digitally balanced in base 3 and base 4, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 5454123 - 210 = 5453099 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 5454093 and 5454102.

It is not an unprimeable number, because it can be changed into a prime (5454103) 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, 913 + ... + 3426.

It is an arithmetic number, because the mean of its divisors is an integer number (911400).

Almost surely, 25454123 is an apocalyptic number.

5454123 is a deficient number, since it is larger than the sum of its proper divisors (1837077).

5454123 is a wasteful number, since it uses less digits than its factorization.

5454123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4761.

The product of its digits is 2400, while the sum is 24.

The square root of 5454123 is about 2335.4063886185. The cubic root of 5454123 is about 176.0252524889.

Adding to 5454123 its reverse (3214545), we get a palindrome (8668668).

The spelling of 5454123 in words is "five million, four hundred fifty-four thousand, one hundred twenty-three".

Divisors: 1 3 419 1257 4339 13017 1818041 5454123