Search a number
-
+
214242003230 = 25140831521281
BaseRepresentation
bin1100011110000111010…
…0011000100100011110
3202110222220010102002112
43013201310120210132
512002231423100410
6242231005354022
721323054660213
oct3074164304436
9673886112075
10214242003230
1182950031002
1235631268912
1317283b00918
14a525791b0a
15588d95c105
hex31e1d1891e

214242003230 has 16 divisors (see below), whose sum is σ = 385663242384. Its totient is φ = 85690659840.

The previous prime is 214242003167. The next prime is 214242003317. The reversal of 214242003230 is 32300242412.

It is a junction number, because it is equal to n+sod(n) for n = 214242003196 and 214242003205.

It is a congruent number.

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, 619811 + ... + 901470.

It is an arithmetic number, because the mean of its divisors is an integer number (24103952649).

Almost surely, 2214242003230 is an apocalyptic number.

214242003230 is a deficient number, since it is larger than the sum of its proper divisors (171421239154).

214242003230 is a wasteful number, since it uses less digits than its factorization.

214242003230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1535371.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 214242003230 its reverse (32300242412), we get a palindrome (246542245642).

The spelling of 214242003230 in words is "two hundred fourteen billion, two hundred forty-two million, three thousand, two hundred thirty".

Divisors: 1 2 5 10 14083 28166 70415 140830 1521281 3042562 7606405 15212810 21424200323 42848400646 107121001615 214242003230