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30214104233 = 176072928007
BaseRepresentation
bin11100001000111001…
…101010010010101001
32212222200011112011112
4130020321222102221
5443334302313413
621514041040105
72116506435305
oct341071522251
985880145145
1030214104233
11118a508a785
125a32786035
132b0684a0b1
141668a5cd05
15bbc81c2a8
hex708e6a4a9

30214104233 has 8 divisors (see below), whose sum is σ = 32044119552. Its totient is φ = 28389946176.

The previous prime is 30214104187. The next prime is 30214104257. The reversal of 30214104233 is 33240141203.

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 30214104233 - 220 = 30213055657 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30214104199 and 30214104208.

It is not an unprimeable number, because it can be changed into a prime (30214101233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1453685 + ... + 1474322.

It is an arithmetic number, because the mean of its divisors is an integer number (4005514944).

Almost surely, 230214104233 is an apocalyptic number.

It is an amenable number.

30214104233 is a deficient number, since it is larger than the sum of its proper divisors (1830015319).

30214104233 is a wasteful number, since it uses less digits than its factorization.

30214104233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2928631.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 30214104233 its reverse (33240141203), we get a palindrome (63454245436).

The spelling of 30214104233 in words is "thirty billion, two hundred fourteen million, one hundred four thousand, two hundred thirty-three".

Divisors: 1 17 607 10319 2928007 49776119 1777300249 30214104233