Search a number
-
+
3031524412001 = 22913238097869
BaseRepresentation
bin101100000111010100111…
…011111000101001100001
3101201210220011000022221222
4230013110323320221201
5344132030222141001
610240355121024425
7432010000223561
oct54072473705141
911653804008858
103031524412001
11a69731554038
1240b643485115
1318cb43983927
14a6a2599ada1
1553ccc0da61b
hex2c1d4ef8a61

3031524412001 has 4 divisors (see below), whose sum is σ = 3044762510100. Its totient is φ = 3018286313904.

The previous prime is 3031524411977. The next prime is 3031524412009. The reversal of 3031524412001 is 1002144251303.

It is a happy number.

3031524412001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1215673835776 + 1815850576225 = 1102576^2 + 1347535^2 .

It is a cyclic number.

It is not a de Polignac number, because 3031524412001 - 210 = 3031524410977 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3031524412009) 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, 6619048706 + ... + 6619049163.

It is an arithmetic number, because the mean of its divisors is an integer number (761190627525).

Almost surely, 23031524412001 is an apocalyptic number.

It is an amenable number.

3031524412001 is a deficient number, since it is larger than the sum of its proper divisors (13238098099).

3031524412001 is a wasteful number, since it uses less digits than its factorization.

3031524412001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13238098098.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 3031524412001 its reverse (1002144251303), we get a palindrome (4033668663304).

The spelling of 3031524412001 in words is "three trillion, thirty-one billion, five hundred twenty-four million, four hundred twelve thousand, one".

Divisors: 1 229 13238097869 3031524412001