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30233123322 = 235038853887
BaseRepresentation
bin11100001010000010…
…001101100111111010
32220000222221210110020
4130022002031213322
5443404134421242
621520000431310
72120130210453
oct341202154772
986028853406
1030233123322
11119048a0036
125a39018536
132b0a778bac
14166b3b012a
15bbe3276ec
hex70a08d9fa

30233123322 has 8 divisors (see below), whose sum is σ = 60466246656. Its totient is φ = 10077707772.

The previous prime is 30233123309. The next prime is 30233123341. The reversal of 30233123322 is 22332133203.

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

30233123322 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 30233123292 and 30233123301.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2519426938 + ... + 2519426949.

It is an arithmetic number, because the mean of its divisors is an integer number (7558280832).

Almost surely, 230233123322 is an apocalyptic number.

30233123322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30233123322 is a wasteful number, since it uses less digits than its factorization.

30233123322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5038853892.

The product of its (nonzero) digits is 3888, while the sum is 24.

Adding to 30233123322 its reverse (22332133203), we get a palindrome (52565256525).

The spelling of 30233123322 in words is "thirty billion, two hundred thirty-three million, one hundred twenty-three thousand, three hundred twenty-two".

Divisors: 1 2 3 6 5038853887 10077707774 15116561661 30233123322