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30134104003 = 471423450563
BaseRepresentation
bin11100000100001000…
…011110111111000011
32212210002122002111001
4130010020132333003
5443203312312003
621502102232431
72114515441423
oct340410367703
985702562431
1030134104003
1111863a09393
125a0ba25717
132ac30b9893
14165c196483
15bb57b861d
hex70421efc3

30134104003 has 8 divisors (see below), whose sum is σ = 30796950528. Its totient is φ = 29472161544.

The previous prime is 30134103997. The next prime is 30134104019. The reversal of 30134104003 is 30040143103.

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 30134104003 - 229 = 29597233091 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30134144003) 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 7 ways as a sum of consecutive naturals, for example, 158401 + ... + 292162.

It is an arithmetic number, because the mean of its divisors is an integer number (3849618816).

Almost surely, 230134104003 is an apocalyptic number.

30134104003 is a deficient number, since it is larger than the sum of its proper divisors (662846525).

30134104003 is a wasteful number, since it uses less digits than its factorization.

30134104003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 452033.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 30134104003 its reverse (30040143103), we get a palindrome (60174247106).

The spelling of 30134104003 in words is "thirty billion, one hundred thirty-four million, one hundred four thousand, three".

Divisors: 1 47 1423 66881 450563 21176461 641151149 30134104003