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3330323512213 = 61726172062517
BaseRepresentation
bin110000011101100110101…
…111111111101110010101
3102210101010222020022220011
4300131212233333232111
5414031000304342323
611025532434440221
7462415343532535
oct60354657775625
912711128208804
103330323512213
11107442288a575
12459532733071
131b2081a64639
14b728d4174c5
155b96913220d
hex30766bffb95

3330323512213 has 8 divisors (see below), whose sum is σ = 3336997372632. Its totient is φ = 3323653783296.

The previous prime is 3330323512211. The next prime is 3330323512223. The reversal of 3330323512213 is 3122153230333.

It can be written as a sum of positive squares in 4 ways, for example, as 725592201489 + 2604731310724 = 851817^2 + 1613918^2 .

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 3330323512213 - 21 = 3330323512211 is a prime.

It is a super-2 number, since 2×33303235122132 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3330323512211) 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, 583431 + ... + 2645947.

It is an arithmetic number, because the mean of its divisors is an integer number (417124671579).

Almost surely, 23330323512213 is an apocalyptic number.

It is an amenable number.

3330323512213 is a deficient number, since it is larger than the sum of its proper divisors (6673860419).

3330323512213 is a wasteful number, since it uses less digits than its factorization.

3330323512213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2065751.

The product of its (nonzero) digits is 29160, while the sum is 31.

Adding to 3330323512213 its reverse (3122153230333), we get a palindrome (6452476742546).

The spelling of 3330323512213 in words is "three trillion, three hundred thirty billion, three hundred twenty-three million, five hundred twelve thousand, two hundred thirteen".

Divisors: 1 617 2617 1614689 2062517 1272572989 5397606989 3330323512213