Base | Representation |
---|---|
bin | 1101101001010000000001… |
… | …01001100010101111010011 |
3 | 10221020102020211001011222212 |
4 | 12310220000221202233103 |
5 | 12413044012004420201 |
6 | 143451540320422335 |
7 | 6214523154326111 |
oct | 664500051425723 |
9 | 127212224034885 |
10 | 30004652420051 |
11 | 96189a1087101 |
12 | 34471294779ab |
13 | 139857128131a |
14 | 75a339210ab1 |
15 | 370753473abb |
hex | 1b4a00a62bd3 |
30004652420051 has 2 divisors, whose sum is σ = 30004652420052. Its totient is φ = 30004652420050.
The previous prime is 30004652420021. The next prime is 30004652420069. The reversal of 30004652420051 is 15002425640003.
It is a strong prime.
It is an emirp because it is prime and its reverse (15002425640003) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 30004652420051 - 226 = 30004585311187 is a prime.
It is not a weakly prime, because it can be changed into another prime (30004652420021) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15002326210025 + 15002326210026.
It is an arithmetic number, because the mean of its divisors is an integer number (15002326210026).
Almost surely, 230004652420051 is an apocalyptic number.
30004652420051 is a deficient number, since it is larger than the sum of its proper divisors (1).
30004652420051 is an equidigital number, since it uses as much as digits as its factorization.
30004652420051 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 28800, while the sum is 32.
The spelling of 30004652420051 in words is "thirty trillion, four billion, six hundred fifty-two million, four hundred twenty thousand, fifty-one".
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