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30300340001 = 231317406087
BaseRepresentation
bin11100001110000010…
…100111111100100001
32220012200102202101212
4130032002213330201
5444023341340001
621530401235505
72121604432451
oct341602477441
986180382355
1030300340001
111193982aa08
125a57632b95
132b1b681889
1416762a9d61
15bc51a37bb
hex70e0a7f21

30300340001 has 4 divisors (see below), whose sum is σ = 31617746112. Its totient is φ = 28982933892.

The previous prime is 30300339991. The next prime is 30300340127. The reversal of 30300340001 is 10004300303.

It is a happy number.

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 30300340001 - 214 = 30300323617 is a prime.

It is a super-3 number, since 3×303003400013 (a number of 32 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30300240001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 658703021 + ... + 658703066.

It is an arithmetic number, because the mean of its divisors is an integer number (7904436528).

Almost surely, 230300340001 is an apocalyptic number.

It is an amenable number.

30300340001 is a deficient number, since it is larger than the sum of its proper divisors (1317406111).

30300340001 is a wasteful number, since it uses less digits than its factorization.

30300340001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1317406110.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 30300340001 its reverse (10004300303), we get a palindrome (40304640304).

The spelling of 30300340001 in words is "thirty billion, three hundred million, three hundred forty thousand, one".

Divisors: 1 23 1317406087 30300340001