Search a number
-
+
114430211 = 716347173
BaseRepresentation
bin1101101001000…
…01000100000011
321222022122201222
412310201010003
5213243231321
615204345255
72556432530
oct664410403
9258278658
10114430211
1159658125
12323a522b
131a9269ac
14112a9d87
15a0a53ab
hex6d21103

114430211 has 4 divisors (see below), whose sum is σ = 130777392. Its totient is φ = 98083032.

The previous prime is 114430177. The next prime is 114430229. The reversal of 114430211 is 112034411.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 112034411 = 122991159.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-114430211 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 114430211.

It is not an unprimeable number, because it can be changed into a prime (114030211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8173580 + ... + 8173593.

It is an arithmetic number, because the mean of its divisors is an integer number (32694348).

Almost surely, 2114430211 is an apocalyptic number.

114430211 is a deficient number, since it is larger than the sum of its proper divisors (16347181).

114430211 is an equidigital number, since it uses as much as digits as its factorization.

114430211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16347180.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 114430211 is about 10697.2057566451. The cubic root of 114430211 is about 485.4899374727.

Adding to 114430211 its reverse (112034411), we get a palindrome (226464622).

The spelling of 114430211 in words is "one hundred fourteen million, four hundred thirty thousand, two hundred eleven".

Divisors: 1 7 16347173 114430211