Search a number
-
+
541484073 = 32134628069
BaseRepresentation
bin100000010001100…
…110010000101001
31101201220020111200
4200101212100221
52102104442243
6125421514413
716263352524
oct4021462051
91351806450
10541484073
11258720aa9
12131412a09
138824b2a0
1451cb3bbb
153280ead3
hex20466429

541484073 has 12 divisors (see below), whose sum is σ = 842308740. Its totient is φ = 333220896.

The previous prime is 541484071. The next prime is 541484087. The reversal of 541484073 is 370484145.

541484073 is a `hidden beast` number, since 541 + 4 + 8 + 40 + 73 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 222218649 + 319265424 = 14907^2 + 17868^2 .

It is not a de Polignac number, because 541484073 - 21 = 541484071 is a prime.

It is not an unprimeable number, because it can be changed into a prime (541484071) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2313918 + ... + 2314151.

It is an arithmetic number, because the mean of its divisors is an integer number (70192395).

Almost surely, 2541484073 is an apocalyptic number.

It is an amenable number.

541484073 is a deficient number, since it is larger than the sum of its proper divisors (300824667).

541484073 is a wasteful number, since it uses less digits than its factorization.

541484073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4628088 (or 4628085 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 36.

The square root of 541484073 is about 23269.8103344226. The cubic root of 541484073 is about 815.0706014841.

The spelling of 541484073 in words is "five hundred forty-one million, four hundred eighty-four thousand, seventy-three".

Divisors: 1 3 9 13 39 117 4628069 13884207 41652621 60164897 180494691 541484073