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3330230031113 = 8881337497101
BaseRepresentation
bin110000011101100001001…
…011011001001100001001
3102210100220110022222221012
4300131201023121030021
5414030302341443423
611025515255053305
7462413130131066
oct60354113311411
912710813288835
103330230031113
111074385040867
12459507371235
131b206859408b
14b7280c41c6d
155b960d19078
hex307612d9309

3330230031113 has 4 divisors (see below), whose sum is σ = 3330267617028. Its totient is φ = 3330192445200.

The previous prime is 3330230031061. The next prime is 3330230031131. The reversal of 3330230031113 is 3111300320333.

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 2660904787984 + 669325243129 = 1631228^2 + 818123^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-3330230031113 is a prime.

It is a super-2 number, since 2×33302300311132 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3330230031133) 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, 18659738 + ... + 18837363.

It is an arithmetic number, because the mean of its divisors is an integer number (832566904257).

Almost surely, 23330230031113 is an apocalyptic number.

It is an amenable number.

3330230031113 is a deficient number, since it is larger than the sum of its proper divisors (37585915).

3330230031113 is an equidigital number, since it uses as much as digits as its factorization.

3330230031113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37585914.

The product of its (nonzero) digits is 1458, while the sum is 23.

Adding to 3330230031113 its reverse (3111300320333), we get a palindrome (6441530351446).

The spelling of 3330230031113 in words is "three trillion, three hundred thirty billion, two hundred thirty million, thirty-one thousand, one hundred thirteen".

Divisors: 1 88813 37497101 3330230031113