Search a number
-
+
30332144210214 = 2371165653991797
BaseRepresentation
bin1101110010110010000001…
…01011100101000100100110
310222101201120021121212001110
412321121000223211010212
512433430212404211324
6144302221130205450
76250265544526260
oct671310053450446
9128351507555043
1030332144210214
119734876716240
12349a6a5883886
1313c040292ca92
1476c125610b30
1537901e45d329
hex1b9640ae5126

30332144210214 has 32 divisors (see below), whose sum is σ = 75633398551296. Its totient is φ = 7878479015520.

The previous prime is 30332144210197. The next prime is 30332144210231. The reversal of 30332144210214 is 41201244123303.

It is an interprime number because it is at equal distance from previous prime (30332144210197) and next prime (30332144210231).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32826995437 + ... + 32826996360.

It is an arithmetic number, because the mean of its divisors is an integer number (2363543704728).

Almost surely, 230332144210214 is an apocalyptic number.

30332144210214 is an abundant number, since it is smaller than the sum of its proper divisors (45301254341082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30332144210214 is a wasteful number, since it uses less digits than its factorization.

30332144210214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65653991820.

The product of its (nonzero) digits is 13824, while the sum is 30.

Adding to 30332144210214 its reverse (41201244123303), we get a palindrome (71533388333517).

The spelling of 30332144210214 in words is "thirty trillion, three hundred thirty-two billion, one hundred forty-four million, two hundred ten thousand, two hundred fourteen".

Divisors: 1 2 3 6 7 11 14 21 22 33 42 66 77 154 231 462 65653991797 131307983594 196961975391 393923950782 459577942579 722193909767 919155885158 1378733827737 1444387819534 2166581729301 2757467655474 4333163458602 5055357368369 10110714736738 15166072105107 30332144210214