Search a number
-
+
3122441544001 = 132951551160663
BaseRepresentation
bin101101011100000000000…
…001001110000101000001
3102001111120022122011200011
4231130000001032011001
5402124230013402001
610350232502424521
7441406004131423
oct55340001160501
912044508564604
103122441544001
11aa4246938a5a
12425197432141
131985a27ba460
14ab1ac5d4813
155634dc29d51
hex2d70004e141

3122441544001 has 16 divisors (see below), whose sum is σ = 3478671221760. Its totient is φ = 2782794369600.

The previous prime is 3122441543999. The next prime is 3122441544031. The reversal of 3122441544001 is 1004451442213.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 3122441544001 - 21 = 3122441543999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3122441544031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19354396 + ... + 19515058.

It is an arithmetic number, because the mean of its divisors is an integer number (217416951360).

Almost surely, 23122441544001 is an apocalyptic number.

It is an amenable number.

3122441544001 is a deficient number, since it is larger than the sum of its proper divisors (356229677759).

3122441544001 is a wasteful number, since it uses less digits than its factorization.

3122441544001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212256.

The product of its (nonzero) digits is 15360, while the sum is 31.

Adding to 3122441544001 its reverse (1004451442213), we get a palindrome (4126892986214).

The spelling of 3122441544001 in words is "three trillion, one hundred twenty-two billion, four hundred forty-one million, five hundred forty-four thousand, one".

Divisors: 1 13 29 377 51551 160663 670163 1494979 2088619 4659227 19434727 60569951 8282338313 107670398069 240187811077 3122441544001