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30000342001 = 79001476143
BaseRepresentation
bin11011111100001010…
…001110001111110001
32212102202221021111211
4123330022032033301
5442420041421001
621440523240121
72111302461640
oct337412161761
985382837454
1030000342001
11117a5457a83
125993079041
132aa1484976
1416484d7357
15ba8b95351
hex6fc28e3f1

30000342001 has 8 divisors (see below), whose sum is σ = 34289986304. Its totient is φ = 25711668000.

The previous prime is 30000341993. The next prime is 30000342079. The reversal of 30000342001 is 10024300003.

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 30000342001 - 23 = 30000341993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30000342401) 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, 175065 + ... + 301078.

It is an arithmetic number, because the mean of its divisors is an integer number (4286248288).

Almost surely, 230000342001 is an apocalyptic number.

It is an amenable number.

30000342001 is a deficient number, since it is larger than the sum of its proper divisors (4289644303).

30000342001 is an equidigital number, since it uses as much as digits as its factorization.

30000342001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485151.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 30000342001 its reverse (10024300003), we get a palindrome (40024642004).

The spelling of 30000342001 in words is "thirty billion, three hundred forty-two thousand, one".

Divisors: 1 7 9001 63007 476143 3333001 4285763143 30000342001