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30422114101 = 141532149517
BaseRepresentation
bin11100010101010011…
…001001111100110101
32220112011120112001201
4130111103021330311
5444301030122401
621550431252501
72124613463131
oct342523117465
986464515051
1030422114101
11119a1543665
125a9037a131
132b3a97a162
1416885283c1
15bd0c09b01
hex7154c9f35

30422114101 has 4 divisors (see below), whose sum is σ = 30424277772. Its totient is φ = 30419950432.

The previous prime is 30422114087. The next prime is 30422114111. The reversal of 30422114101 is 10141122403.

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

It can be written as a sum of positive squares in 2 ways, for example, as 24296703876 + 6125410225 = 155874^2 + 78265^2 .

It is a cyclic number.

It is not a de Polignac number, because 30422114101 - 25 = 30422114069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30422114111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1060606 + ... + 1088911.

It is an arithmetic number, because the mean of its divisors is an integer number (7606069443).

Almost surely, 230422114101 is an apocalyptic number.

It is an amenable number.

30422114101 is a deficient number, since it is larger than the sum of its proper divisors (2163671).

30422114101 is a wasteful number, since it uses less digits than its factorization.

30422114101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2163670.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 30422114101 its reverse (10141122403), we get a palindrome (40563236504).

The spelling of 30422114101 in words is "thirty billion, four hundred twenty-two million, one hundred fourteen thousand, one hundred one".

Divisors: 1 14153 2149517 30422114101