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120214201234 = 21724671433203
BaseRepresentation
bin110111111110101010…
…0110010001110010010
3102111021221020011100111
41233331110302032102
53432144313414414
6131120423311534
711454006564541
oct1577524621622
9374257204314
10120214201234
1146a89867736
121b36b5ab5aa
13b44a6a456a
145b65984158
1531d8bb78c4
hex1bfd532392

120214201234 has 16 divisors (see below), whose sum is σ = 191005963488. Its totient is φ = 56548418112.

The previous prime is 120214201189. The next prime is 120214201243. The reversal of 120214201234 is 432102412021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 632724 + ... + 800479.

It is an arithmetic number, because the mean of its divisors is an integer number (11937872718).

Almost surely, 2120214201234 is an apocalyptic number.

120214201234 is a deficient number, since it is larger than the sum of its proper divisors (70791762254).

120214201234 is a wasteful number, since it uses less digits than its factorization.

120214201234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1435689.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 120214201234 its reverse (432102412021), we get a palindrome (552316613255).

The spelling of 120214201234 in words is "one hundred twenty billion, two hundred fourteen million, two hundred one thousand, two hundred thirty-four".

Divisors: 1 2 17 34 2467 4934 41939 83878 1433203 2866406 24364451 48728902 3535711801 7071423602 60107100617 120214201234