Search a number
-
+
54095603 = 1913920483
BaseRepresentation
bin1100111001011…
…0111011110011
310202210100012212
43032112323303
5102322024403
65211242335
71224543062
oct316267363
9122710185
1054095603
1128598911
12161493ab
13b290643
1472821d9
154b384d8
hex3396ef3

54095603 has 8 divisors (see below), whose sum is σ = 57355200. Its totient is φ = 50877288.

The previous prime is 54095557. The next prime is 54095611. The reversal of 54095603 is 30659045.

It is a happy number.

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

It is not a de Polignac number, because 54095603 - 28 = 54095347 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54095603.

It is not an unprimeable number, because it can be changed into a prime (54095623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7601 + ... + 12882.

It is an arithmetic number, because the mean of its divisors is an integer number (7169400).

Almost surely, 254095603 is an apocalyptic number.

54095603 is a deficient number, since it is larger than the sum of its proper divisors (3259597).

54095603 is a wasteful number, since it uses less digits than its factorization.

54095603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20641.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 54095603 is about 7354.9713119767. The cubic root of 54095603 is about 378.1992431500.

The spelling of 54095603 in words is "fifty-four million, ninety-five thousand, six hundred three".

Divisors: 1 19 139 2641 20483 389177 2847137 54095603