Base | Representation |
---|---|
bin | 1101101001000… |
… | …11011111010010 |
3 | 21222100011100221 |
4 | 12310203133102 |
5 | 213244041041 |
6 | 15204503254 |
7 | 2556503512 |
oct | 664433722 |
9 | 258304327 |
10 | 114440146 |
11 | 59664637 |
12 | 323aab2a |
13 | 1a92b382 |
14 | 112ad842 |
15 | a0a82d1 |
hex | 6d237d2 |
114440146 has 8 divisors (see below), whose sum is σ = 172609164. Its totient is φ = 56903760.
The previous prime is 114440113. The next prime is 114440147. The reversal of 114440146 is 641044411.
It is a happy number.
It can be written as a sum of positive squares in 2 ways, for example, as 114383025 + 57121 = 10695^2 + 239^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 114440146.
It is not an unprimeable number, because it can be changed into a prime (114440147) 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, 157705 + ... + 158428.
Almost surely, 2114440146 is an apocalyptic number.
114440146 is a deficient number, since it is larger than the sum of its proper divisors (58169018).
114440146 is a wasteful number, since it uses less digits than its factorization.
114440146 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 316316.
The product of its (nonzero) digits is 1536, while the sum is 25.
The square root of 114440146 is about 10697.6701201710. The cubic root of 114440146 is about 485.5039873840.
Adding to 114440146 its reverse (641044411), we get a palindrome (755484557).
The spelling of 114440146 in words is "one hundred fourteen million, four hundred forty thousand, one hundred forty-six".
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