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30214424134 = 241368468587
BaseRepresentation
bin11100001000111010…
…111000011001000110
32212222200202202222201
4130020322320121012
5443334343033014
621514051545114
72116512240046
oct341072703106
985880682881
1030214424134
11118a5289064
125a328bb19a
132b0692c89b
141668b03726
15bbc881e74
hex708eb8646

30214424134 has 8 divisors (see below), whose sum is σ = 46427042088. Its totient is φ = 14738743440.

The previous prime is 30214424101. The next prime is 30214424137. The reversal of 30214424134 is 43142441203.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×302144241342 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30214424137) 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, 184234212 + ... + 184234375.

It is an arithmetic number, because the mean of its divisors is an integer number (5803380261).

Almost surely, 230214424134 is an apocalyptic number.

30214424134 is a deficient number, since it is larger than the sum of its proper divisors (16212617954).

30214424134 is a wasteful number, since it uses less digits than its factorization.

30214424134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368468630.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 30214424134 its reverse (43142441203), we get a palindrome (73356865337).

The spelling of 30214424134 in words is "thirty billion, two hundred fourteen million, four hundred twenty-four thousand, one hundred thirty-four".

Divisors: 1 2 41 82 368468587 736937174 15107212067 30214424134