Search a number
-
+
54110201 = 1729412677
BaseRepresentation
bin1100111001101…
…0011111111001
310202211002020112
43032122133321
5102323011301
65211434105
71224633455
oct316323771
9122732215
1054110201
11285a8882
1216155935
13b297192
147287665
154b3c9bb
hex339a7f9

54110201 has 16 divisors (see below), whose sum is σ = 60737040. Its totient is φ = 47953920.

The previous prime is 54110197. The next prime is 54110213. The reversal of 54110201 is 10201145.

It can be written as a sum of positive squares in 8 ways, for example, as 10086976 + 44023225 = 3176^2 + 6635^2 .

It is a cyclic number.

It is not a de Polignac number, because 54110201 - 22 = 54110197 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (54110261) 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 15 ways as a sum of consecutive naturals, for example, 18875 + ... + 21551.

It is an arithmetic number, because the mean of its divisors is an integer number (3796065).

Almost surely, 254110201 is an apocalyptic number.

It is an amenable number.

54110201 is a deficient number, since it is larger than the sum of its proper divisors (6626839).

54110201 is a wasteful number, since it uses less digits than its factorization.

54110201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2764.

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 54110201 is about 7355.9636350379. The cubic root of 54110201 is about 378.2332598150.

Adding to 54110201 its reverse (10201145), we get a palindrome (64311346).

The spelling of 54110201 in words is "fifty-four million, one hundred ten thousand, two hundred one".

Divisors: 1 17 29 41 493 697 1189 2677 20213 45509 77633 109757 1319761 1865869 3182953 54110201