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30110211322 = 2130311554187
BaseRepresentation
bin11100000010101101…
…010101110011111010
32212201102200012212221
4130002231111303322
5443131203230242
621455450154254
72114105400442
oct340255256372
985642605787
1030110211322
111185147a474
125a03a2298a
132abb1726b9
141658d37122
15bb3649167
hex702b55cfa

30110211322 has 8 divisors (see below), whose sum is σ = 45199983456. Its totient is φ = 15043550172.

The previous prime is 30110211319. The next prime is 30110211353. The reversal of 30110211322 is 22311201103.

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

It is a junction number, because it is equal to n+sod(n) for n = 30110211296 and 30110211305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5774488 + ... + 5779699.

It is an arithmetic number, because the mean of its divisors is an integer number (5649997932).

Almost surely, 230110211322 is an apocalyptic number.

30110211322 is a deficient number, since it is larger than the sum of its proper divisors (15089772134).

30110211322 is a wasteful number, since it uses less digits than its factorization.

30110211322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11555492.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 30110211322 its reverse (22311201103), we get a palindrome (52421412425).

The spelling of 30110211322 in words is "thirty billion, one hundred ten million, two hundred eleven thousand, three hundred twenty-two".

Divisors: 1 2 1303 2606 11554187 23108374 15055105661 30110211322