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3103023300223 = 731136796931
BaseRepresentation
bin101101001001111010100…
…110011111111001111111
3101222122110000210011221011
4231021322212133321333
5401314442431101343
610333301554220051
7440120544601000
oct55117246377177
911878400704834
103103023300223
11a96a91837000
12421478284627
131967c97c1492
14aa2896a71a7
1555ab40c629d
hex2d27a99fe7f

3103023300223 has 32 divisors (see below), whose sum is σ = 3980283379200. Its totient is φ = 2417939878200.

The previous prime is 3103023300187. The next prime is 3103023300227. The reversal of 3103023300223 is 3220033203013.

It is not a de Polignac number, because 3103023300223 - 29 = 3103023299711 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3103023300194 and 3103023300203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3103023300227) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2941933 + ... + 3854998.

It is an arithmetic number, because the mean of its divisors is an integer number (124383855600).

Almost surely, 23103023300223 is an apocalyptic number.

3103023300223 is a deficient number, since it is larger than the sum of its proper divisors (877260078977).

3103023300223 is an frugal number, since it uses more digits than its factorization.

3103023300223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6796985 (or 6796949 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 3103023300223 its reverse (3220033203013), we get a palindrome (6323056503236).

The spelling of 3103023300223 in words is "three trillion, one hundred three billion, twenty-three million, three hundred thousand, two hundred twenty-three".

Divisors: 1 7 11 49 77 121 343 539 847 1331 3773 5929 9317 41503 65219 456533 6796931 47578517 74766241 333049619 523363687 822428651 2331347333 3663545809 5757000557 9046715161 25644820663 40299003899 63327006127 282093027293 443289042889 3103023300223