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30323214003 = 361471164431
BaseRepresentation
bin11100001111011001…
…111000011010110011
32220021021110212122010
4130033121320122303
5444100220322003
621532535414003
72122303031505
oct341731703263
986237425563
1030323214003
1111950733545
125a63224303
132b233301a4
141679341d75
15bc71c1003
hex70f6786b3

30323214003 has 8 divisors (see below), whose sum is σ = 40431855616. Its totient is φ = 20215024200.

The previous prime is 30323213993. The next prime is 30323214011. The reversal of 30323214003 is 30041232303.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 30323214003 - 210 = 30323212979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30323214013) 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, 102198 + ... + 266628.

It is an arithmetic number, because the mean of its divisors is an integer number (5053981952).

Almost surely, 230323214003 is an apocalyptic number.

30323214003 is a deficient number, since it is larger than the sum of its proper divisors (10108641613).

30323214003 is a wasteful number, since it uses less digits than its factorization.

30323214003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225905.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 30323214003 its reverse (30041232303), we get a palindrome (60364446306).

The spelling of 30323214003 in words is "thirty billion, three hundred twenty-three million, two hundred fourteen thousand, three".

Divisors: 1 3 61471 164431 184413 493293 10107738001 30323214003