Search a number
-
+
54114452 = 22713714107
BaseRepresentation
bin1100111001101…
…1100010010100
310202211022001222
43032123202110
5102323130302
65211505512
71224652040
oct316334224
9122738058
1054114452
1128600a97
1216158298
13b2990b2
147289020
154b3dda2
hex339b894

54114452 has 24 divisors (see below), whose sum is σ = 109026624. Its totient is φ = 23020992.

The previous prime is 54114439. The next prime is 54114479. The reversal of 54114452 is 25441145.

Adding to 54114452 its reverse (25441145), we get a palindrome (79555597).

54114452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tetranacci number.

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 7 ways as a sum of consecutive naturals, for example, 3218 + ... + 10889.

It is an arithmetic number, because the mean of its divisors is an integer number (4542776).

Almost surely, 254114452 is an apocalyptic number.

It is an amenable number.

54114452 is an abundant number, since it is smaller than the sum of its proper divisors (54912172).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

54114452 is a wasteful number, since it uses less digits than its factorization.

54114452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14255 (or 14253 counting only the distinct ones).

The product of its digits is 3200, while the sum is 26.

The square root of 54114452 is about 7356.2525785892. The cubic root of 54114452 is about 378.2431644630.

The spelling of 54114452 in words is "fifty-four million, one hundred fourteen thousand, four hundred fifty-two".

Divisors: 1 2 4 7 14 28 137 274 548 959 1918 3836 14107 28214 56428 98749 197498 394996 1932659 3865318 7730636 13528613 27057226 54114452