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30211233313322 = 263175323910637
BaseRepresentation
bin1101101111010000110011…
…10101000111001000101010
310221222011110210102212221002
412313220121311013020222
512424440101212011242
6144130503214115002
76235455345051635
oct667503165071052
9127864423385832
1030211233313322
11969856a666876
12347b180aaba62
1313b1ba3b05189
14766335312c1c
15375ce4527432
hex1b7a19d4722a

30211233313322 has 8 divisors (see below), whose sum is σ = 45316923597156. Its totient is φ = 15105592114272.

The previous prime is 30211233313231. The next prime is 30211233313343. The reversal of 30211233313322 is 22331333211203.

It can be written as a sum of positive squares in 2 ways, for example, as 23529571831441 + 6681661481881 = 4850729^2 + 2584891^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10691813 + ... + 13218824.

Almost surely, 230211233313322 is an apocalyptic number.

30211233313322 is a deficient number, since it is larger than the sum of its proper divisors (15105690283834).

30211233313322 is a wasteful number, since it uses less digits than its factorization.

30211233313322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24542392.

The product of its (nonzero) digits is 11664, while the sum is 29.

Adding to 30211233313322 its reverse (22331333211203), we get a palindrome (52542566524525).

The spelling of 30211233313322 in words is "thirty trillion, two hundred eleven billion, two hundred thirty-three million, three hundred thirteen thousand, three hundred twenty-two".

Divisors: 1 2 631753 1263506 23910637 47821274 15105616656661 30211233313322