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30214343441 = 977214314431
BaseRepresentation
bin11100001000111010…
…100100101100010001
32212222200121200022002
4130020322210230101
5443334332442231
621514050123345
72116511452562
oct341072445421
985880550262
1030214343441
11118a5233477
125a32880555
132b06901c39
141668ac2169
15bbc8680cb
hex708ea4b11

30214343441 has 8 divisors (see below), whose sum is σ = 30261479424. Its totient is φ = 30167242560.

The previous prime is 30214343413. The next prime is 30214343459. The reversal of 30214343441 is 14434341203.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-30214343441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30214343041) 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, 2086496 + ... + 2100926.

It is an arithmetic number, because the mean of its divisors is an integer number (3782684928).

Almost surely, 230214343441 is an apocalyptic number.

It is an amenable number.

30214343441 is a deficient number, since it is larger than the sum of its proper divisors (47135983).

30214343441 is a wasteful number, since it uses less digits than its factorization.

30214343441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17551.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 30214343441 its reverse (14434341203), we get a palindrome (44648684644).

The spelling of 30214343441 in words is "thirty billion, two hundred fourteen million, three hundred forty-three thousand, four hundred forty-one".

Divisors: 1 977 2143 14431 2093711 14099087 30925633 30214343441