Search a number
-
+
5530103141 = 23240439267
BaseRepresentation
bin1010010011001111…
…01010110101100101
3112021101212100100212
411021213222311211
542311201300031
62312425145205
7254020046453
oct51147526545
915241770325
105530103141
112388665382
1210a402b205
136a19238a4
143a66519d3
1522576912b
hex1499ead65

5530103141 has 4 divisors (see below), whose sum is σ = 5770542432. Its totient is φ = 5289663852.

The previous prime is 5530103123. The next prime is 5530103147. The reversal of 5530103141 is 1413010355.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5530103141 - 210 = 5530102117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 240439267 = 5530103141 / (5 + 5 + 3 + 0 + 1 + 0 + 3 + 1 + 4 + 1).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5530103147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 120219611 + ... + 120219656.

It is an arithmetic number, because the mean of its divisors is an integer number (1442635608).

Almost surely, 25530103141 is an apocalyptic number.

It is an amenable number.

5530103141 is a deficient number, since it is larger than the sum of its proper divisors (240439291).

5530103141 is a wasteful number, since it uses less digits than its factorization.

5530103141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240439290.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 5530103141 is about 74364.6632548013. The cubic root of 5530103141 is about 1768.3887516123.

Adding to 5530103141 its reverse (1413010355), we get a palindrome (6943113496).

The spelling of 5530103141 in words is "five billion, five hundred thirty million, one hundred three thousand, one hundred forty-one".

Divisors: 1 23 240439267 5530103141