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30214334030 = 2512143248821
BaseRepresentation
bin11100001000111010…
…100010011001001110
32212222200121012101112
4130020322202121032
5443334332142110
621514050012022
72116511413256
oct341072423116
985880535345
1030214334030
11118a52273a1
125a32877012
132b068ca87a
141668abc966
15bbc865405
hex708ea264e

30214334030 has 16 divisors (see below), whose sum is σ = 54390498624. Its totient is φ = 12084689760.

The previous prime is 30214333997. The next prime is 30214334041. The reversal of 30214334030 is 3043341203.

It is a junction number, because it is equal to n+sod(n) for n = 30214333987 and 30214334005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2981 + ... + 245840.

It is an arithmetic number, because the mean of its divisors is an integer number (3399406164).

Almost surely, 230214334030 is an apocalyptic number.

30214334030 is a deficient number, since it is larger than the sum of its proper divisors (24176164594).

30214334030 is a wasteful number, since it uses less digits than its factorization.

30214334030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260971.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 30214334030 its reverse (3043341203), we get a palindrome (33257675233).

The spelling of 30214334030 in words is "thirty billion, two hundred fourteen million, three hundred thirty-four thousand, thirty".

Divisors: 1 2 5 10 12143 24286 60715 121430 248821 497642 1244105 2488210 3021433403 6042866806 15107167015 30214334030