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214131230333 = 3159117075577
BaseRepresentation
bin1100011101101100110…
…1110100011001111101
3202110201011200120020122
43013123031310121331
512002020043332313
6242212011224325
721320241266156
oct3073315643175
9673634616218
10214131230333
11828a3551759
12356001480a5
1317266b87827
14a514b9892d
155883d7a708
hex31db37467d

214131230333 has 8 divisors (see below), whose sum is σ = 224785109760. Its totient is φ = 203711502240.

The previous prime is 214131230213. The next prime is 214131230347. The reversal of 214131230333 is 333032131412.

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

It is a cyclic number.

It is not a de Polignac number, because 214131230333 - 232 = 209836263037 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214131230353) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 58535960 + ... + 58539617.

It is an arithmetic number, because the mean of its divisors is an integer number (28098138720).

Almost surely, 2214131230333 is an apocalyptic number.

It is an amenable number.

214131230333 is a deficient number, since it is larger than the sum of its proper divisors (10653879427).

214131230333 is a wasteful number, since it uses less digits than its factorization.

214131230333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117075667.

The product of its (nonzero) digits is 3888, while the sum is 26.

Adding to 214131230333 its reverse (333032131412), we get a palindrome (547163361745).

The spelling of 214131230333 in words is "two hundred fourteen billion, one hundred thirty-one million, two hundred thirty thousand, three hundred thirty-three".

Divisors: 1 31 59 1829 117075577 3629342887 6907459043 214131230333