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3102001030213 = 6746298522839
BaseRepresentation
bin101101001000111101101…
…010110110010001000101
3101222112210210012111002221
4231020331222312101011
5401310344230431323
610333012315332341
7440053322464651
oct55107552662105
911875723174087
103102001030213
11a96607792458
12421231a510b1
13196695a87897
14aa1cd9dda61
1555a5449655d
hex2d23dab6445

3102001030213 has 4 divisors (see below), whose sum is σ = 3148299553120. Its totient is φ = 3055702507308.

The previous prime is 3102001030169. The next prime is 3102001030241. The reversal of 3102001030213 is 3120301002013.

3102001030213 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 3102001030213 - 217 = 3102000899141 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 (3102001030273) 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, 23149261353 + ... + 23149261486.

It is an arithmetic number, because the mean of its divisors is an integer number (787074888280).

Almost surely, 23102001030213 is an apocalyptic number.

It is an amenable number.

3102001030213 is a deficient number, since it is larger than the sum of its proper divisors (46298522907).

3102001030213 is an equidigital number, since it uses as much as digits as its factorization.

3102001030213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46298522906.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 3102001030213 its reverse (3120301002013), we get a palindrome (6222302032226).

The spelling of 3102001030213 in words is "three trillion, one hundred two billion, one million, thirty thousand, two hundred thirteen".

Divisors: 1 67 46298522839 3102001030213