Search a number
-
+
424481771013 = 3731938272927
BaseRepresentation
bin1100010110101010001…
…01011100111000000101
31111120122212100012021120
412023111011130320011
523423314313133023
6523000525304153
742445024343466
oct6132505347005
91446585305246
10424481771013
11154026991303
126a326105059
133104a6a9491
141678b7aad6d
15b095d518e3
hex62d515ce05

424481771013 has 8 divisors (see below), whose sum is σ = 573728786688. Its totient is φ = 279111301344.

The previous prime is 424481771011. The next prime is 424481771047. The reversal of 424481771013 is 310177184424.

It is a happy number.

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

It is not a de Polignac number, because 424481771013 - 21 = 424481771011 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424481771011) 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, 969136245 + ... + 969136682.

It is an arithmetic number, because the mean of its divisors is an integer number (71716098336).

Almost surely, 2424481771013 is an apocalyptic number.

It is an amenable number.

424481771013 is a deficient number, since it is larger than the sum of its proper divisors (149247015675).

424481771013 is a wasteful number, since it uses less digits than its factorization.

424481771013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1938273003.

The product of its (nonzero) digits is 150528, while the sum is 42.

The spelling of 424481771013 in words is "four hundred twenty-four billion, four hundred eighty-one million, seven hundred seventy-one thousand, thirteen".

Divisors: 1 3 73 219 1938272927 5814818781 141493923671 424481771013