Search a number
-
+
5040304541 = 7691655351
BaseRepresentation
bin1001011000110110…
…01111000110011101
3111000021012222222222
410230123033012131
540310304221131
62152051115125
7235621611266
oct45433170635
914007188888
105040304541
112157136448
12b87ba2aa5
13624300c2c
1435b59396d
151e776887b
hex12c6cf19d

5040304541 has 4 divisors (see below), whose sum is σ = 5040967584. Its totient is φ = 5039641500.

The previous prime is 5040304519. The next prime is 5040304561. The reversal of 5040304541 is 1454030405.

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 a de Polignac number, because none of the positive numbers 2k-5040304541 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 5040304541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5040304561) 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, 319985 + ... + 335366.

It is an arithmetic number, because the mean of its divisors is an integer number (1260241896).

Almost surely, 25040304541 is an apocalyptic number.

It is an amenable number.

5040304541 is a deficient number, since it is larger than the sum of its proper divisors (663043).

5040304541 is an equidigital number, since it uses as much as digits as its factorization.

5040304541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663042.

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 5040304541 is about 70995.1022324780. The cubic root of 5040304541 is about 1714.5583090202.

Adding to 5040304541 its reverse (1454030405), we get a palindrome (6494334946).

The spelling of 5040304541 in words is "five billion, forty million, three hundred four thousand, five hundred forty-one".

Divisors: 1 7691 655351 5040304541