Search a number
-
+
114213331 = 2331413907
BaseRepresentation
bin1101100111011…
…00000111010011
321221220122020101
412303230013103
5213214311311
615155553231
72554540321
oct663540723
9257818211
10114213331
115951a191
12322bb817
131a87c06b
1411250d11
15a060ec1
hex6cec1d3

114213331 has 16 divisors (see below), whose sum is σ = 126056448. Its totient is φ = 103118400.

The previous prime is 114213299. The next prime is 114213367. The reversal of 114213331 is 133312411.

It is not a de Polignac number, because 114213331 - 25 = 114213299 is a prime.

It is a super-2 number, since 2×1142133312 = 26089369956231122, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 114213299 and 114213308.

It is not an unprimeable number, because it can be changed into a prime (114213371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27280 + ... + 31186.

It is an arithmetic number, because the mean of its divisors is an integer number (7878528).

Almost surely, 2114213331 is an apocalyptic number.

114213331 is a deficient number, since it is larger than the sum of its proper divisors (11843117).

114213331 is a wasteful number, since it uses less digits than its factorization.

114213331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4002.

The product of its digits is 216, while the sum is 19.

The square root of 114213331 is about 10687.0637220894. The cubic root of 114213331 is about 485.1830265395.

Adding to 114213331 its reverse (133312411), we get a palindrome (247525742).

The spelling of 114213331 in words is "one hundred fourteen million, two hundred thirteen thousand, three hundred thirty-one".

Divisors: 1 23 31 41 713 943 1271 3907 29233 89861 121117 160187 2785691 3684301 4965797 114213331