Search a number
-
+
4544133013 = 71494356791
BaseRepresentation
bin1000011101101100…
…11111011110010101
3102201200120212121201
410032312133132111
533301244224023
62030524312501
7220415331130
oct41666373625
912650525551
104544133013
111a22054432
12a699a2731
13575589604
14311717217
151b8e09bad
hex10ed9f795

4544133013 has 8 divisors (see below), whose sum is σ = 5228150400. Its totient is φ = 3868829520.

The previous prime is 4544133001. The next prime is 4544133019. The reversal of 4544133013 is 3103314454.

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

It is a cyclic number.

It is not a de Polignac number, because 4544133013 - 213 = 4544124821 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4544133019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2177353 + ... + 2179438.

It is an arithmetic number, because the mean of its divisors is an integer number (653518800).

Almost surely, 24544133013 is an apocalyptic number.

It is an amenable number.

4544133013 is a deficient number, since it is larger than the sum of its proper divisors (684017387).

4544133013 is a wasteful number, since it uses less digits than its factorization.

4544133013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4356947.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 4544133013 is about 67410.1847868703. The cubic root of 4544133013 is about 1656.3432610725.

Adding to 4544133013 its reverse (3103314454), we get a palindrome (7647447467).

The spelling of 4544133013 in words is "four billion, five hundred forty-four million, one hundred thirty-three thousand, thirteen".

Divisors: 1 7 149 1043 4356791 30497537 649161859 4544133013