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30000001010323 = 242291238185687
BaseRepresentation
bin1101101001000111010110…
…11001110100101010010011
310221012222020122121002101111
412310203223121310222103
512413010000224312243
6143445451000514151
76214266664104601
oct664435331645223
9127188218532344
1030000001010323
119616a24521133
12344624b77b957
131397cac704086
1475a017570871
1537057ee2839d
hex1b48eb674a93

30000001010323 has 4 divisors (see below), whose sum is σ = 30001239220240. Its totient is φ = 29998762800408.

The previous prime is 30000001010321. The next prime is 30000001010327. The reversal of 30000001010323 is 32301010000003.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 30000001010323 - 21 = 30000001010321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30000001010321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 619068615 + ... + 619117072.

It is an arithmetic number, because the mean of its divisors is an integer number (7500309805060).

Almost surely, 230000001010323 is an apocalyptic number.

30000001010323 is a deficient number, since it is larger than the sum of its proper divisors (1238209917).

30000001010323 is a wasteful number, since it uses less digits than its factorization.

30000001010323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1238209916.

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 30000001010323 its reverse (32301010000003), we get a palindrome (62301011010326).

The spelling of 30000001010323 in words is "thirty trillion, one million, ten thousand, three hundred twenty-three".

Divisors: 1 24229 1238185687 30000001010323