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324101213 = 7916325169
BaseRepresentation
bin10011010100010…
…110010001011101
3211120212001021122
4103110112101131
51130432214323
652054340325
711013546332
oct2324262135
9746761248
10324101213
11156a46047
129065a6a5
13521b8b87
1431088989
151d6beec8
hex1351645d

324101213 has 8 divisors (see below), whose sum is σ = 330230400. Its totient is φ = 318022848.

The previous prime is 324101207. The next prime is 324101227. The reversal of 324101213 is 312101423.

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 324101213 - 26 = 324101149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 324101191 and 324101200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324101203) 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, 293 + ... + 25461.

It is an arithmetic number, because the mean of its divisors is an integer number (41278800).

Almost surely, 2324101213 is an apocalyptic number.

It is an amenable number.

324101213 is a deficient number, since it is larger than the sum of its proper divisors (6129187).

324101213 is a wasteful number, since it uses less digits than its factorization.

324101213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25411.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 324101213 is about 18002.8112526905. The cubic root of 324101213 is about 686.9000565816.

Adding to 324101213 its reverse (312101423), we get a palindrome (636202636).

The spelling of 324101213 in words is "three hundred twenty-four million, one hundred one thousand, two hundred thirteen".

Divisors: 1 79 163 12877 25169 1988351 4102547 324101213