Search a number
-
+
3510311421013 = 37836891133641
BaseRepresentation
bin110011000101001110110…
…111011000010001010101
3110102120201122020110010121
4303011032313120101111
5430003104210433023
611244340444151541
7511416534523405
oct63051667302125
913376648213117
103510311421013
111133795313421
124883a42385b1
131c6037034517
14c1c85786805
15614a074cd5d
hex3314edd8455

3510311421013 has 8 divisors (see below), whose sum is σ = 3605230961240. Its totient is φ = 3415394315520.

The previous prime is 3510311421007. The next prime is 3510311421037. The reversal of 3510311421013 is 3101241130153.

3510311421013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 2498100369444 + 1012211051569 = 1580538^2 + 1006087^2 .

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 3510311421013 - 25 = 3510311420981 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 (3510311421913) 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, 2529673 + ... + 3663313.

It is an arithmetic number, because the mean of its divisors is an integer number (450653870155).

Almost surely, 23510311421013 is an apocalyptic number.

It is an amenable number.

3510311421013 is a deficient number, since it is larger than the sum of its proper divisors (94919540227).

3510311421013 is a wasteful number, since it uses less digits than its factorization.

3510311421013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217367.

The product of its (nonzero) digits is 1080, while the sum is 25.

Adding to 3510311421013 its reverse (3101241130153), we get a palindrome (6611552551166).

The spelling of 3510311421013 in words is "three trillion, five hundred ten billion, three hundred eleven million, four hundred twenty-one thousand, thirteen".

Divisors: 1 37 83689 1133641 3096493 41944717 94873281649 3510311421013