Search a number
-
+
214012230441 = 3281253869787
BaseRepresentation
bin1100011101010000011…
…1110111101100101001
3202110101212202202002020
43013110013313230221
512001244112333231
6242152120455053
721314264641542
oct3072407675451
9673355682066
10214012230441
1182842363339
123558831a489
1317248320ba9
14a50305d4c9
1558786c1396
hex31d41f7b29

214012230441 has 8 divisors (see below), whose sum is σ = 286365120864. Its totient is φ = 142167080160.

The previous prime is 214012230433. The next prime is 214012230521. The reversal of 214012230441 is 144032210412.

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

It is not a de Polignac number, because 214012230441 - 23 = 214012230433 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (214012230241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 126934051 + ... + 126935736.

It is an arithmetic number, because the mean of its divisors is an integer number (35795640108).

Almost surely, 2214012230441 is an apocalyptic number.

It is an amenable number.

214012230441 is a deficient number, since it is larger than the sum of its proper divisors (72352890423).

214012230441 is a wasteful number, since it uses less digits than its factorization.

214012230441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253870071.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 214012230441 its reverse (144032210412), we get a palindrome (358044440853).

The spelling of 214012230441 in words is "two hundred fourteen billion, twelve million, two hundred thirty thousand, four hundred forty-one".

Divisors: 1 3 281 843 253869787 761609361 71337410147 214012230441