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3030302104223 = 23131752265401
BaseRepresentation
bin101100000110001100000…
…101001001101010011111
3101201200201222000122220112
4230012030011021222133
5344122024314313343
610240033534440235
7431634465615212
oct54061405115237
911650658018815
103030302104223
11a691645a1119
1240b36206307b
1318c9aa67b7a4
14a694b501779
1553c59b45218
hex2c18c149a9f

3030302104223 has 4 divisors (see below), whose sum is σ = 3162054369648. Its totient is φ = 2898549838800.

The previous prime is 3030302104199. The next prime is 3030302104241. The reversal of 3030302104223 is 3224012030303.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3030302104223 - 212 = 3030302100127 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 131752265401 = 3030302104223 / (3 + 0 + 3 + 0 + 3 + 0 + 2 + 1 + 0 + 4 + 2 + 2 + 3).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3030302109223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65876132678 + ... + 65876132723.

It is an arithmetic number, because the mean of its divisors is an integer number (790513592412).

Almost surely, 23030302104223 is an apocalyptic number.

3030302104223 is a deficient number, since it is larger than the sum of its proper divisors (131752265425).

3030302104223 is a wasteful number, since it uses less digits than its factorization.

3030302104223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131752265424.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 3030302104223 its reverse (3224012030303), we get a palindrome (6254314134526).

The spelling of 3030302104223 in words is "three trillion, thirty billion, three hundred two million, one hundred four thousand, two hundred twenty-three".

Divisors: 1 23 131752265401 3030302104223