Base | Representation |
---|---|
bin | 1101101001000… |
… | …01100011100111 |
3 | 21222022202111210 |
4 | 12310201203213 |
5 | 213243312411 |
6 | 15204402503 |
7 | 2556441444 |
oct | 664414347 |
9 | 258282453 |
10 | 114432231 |
11 | 596596a1 |
12 | 323a6433 |
13 | 1a9278a4 |
14 | 112aa9cb |
15 | a0a5ca6 |
hex | 6d218e7 |
114432231 has 32 divisors (see below), whose sum is σ = 170726400. Its totient is φ = 67858560.
The previous prime is 114432229. The next prime is 114432239. The reversal of 114432231 is 132234411.
It is not a de Polignac number, because 114432231 - 21 = 114432229 is a prime.
It is a super-2 number, since 2×1144322312 = 26189470983274722, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 114432198 and 114432207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (114432239) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60226 + ... + 62096.
It is an arithmetic number, because the mean of its divisors is an integer number (5335200).
Almost surely, 2114432231 is an apocalyptic number.
114432231 is a deficient number, since it is larger than the sum of its proper divisors (56294169).
114432231 is a wasteful number, since it uses less digits than its factorization.
114432231 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1959.
The product of its digits is 576, while the sum is 21.
The square root of 114432231 is about 10697.3001734082. The cubic root of 114432231 is about 485.4927941889.
Adding to 114432231 its reverse (132234411), we get a palindrome (246666642).
The spelling of 114432231 in words is "one hundred fourteen million, four hundred thirty-two thousand, two hundred thirty-one".
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