Base | Representation |
---|---|
bin | 110110010000… |
… | …111010011111 |
3 | 222202201002220 |
4 | 312100322133 |
5 | 12120200210 |
6 | 1224520423 |
7 | 231624315 |
oct | 66207237 |
9 | 28681086 |
10 | 14225055 |
11 | 8036549 |
12 | 4920113 |
13 | 2c409c0 |
14 | 1c640b5 |
15 | 13aec70 |
hex | d90e9f |
14225055 has 16 divisors (see below), whose sum is σ = 24511200. Its totient is φ = 7003008.
The previous prime is 14225027. The next prime is 14225059. The reversal of 14225055 is 55052241.
It is a happy number.
It is not a de Polignac number, because 14225055 - 27 = 14224927 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14225059) 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, 36280 + ... + 36669.
It is an arithmetic number, because the mean of its divisors is an integer number (1531950).
Almost surely, 214225055 is an apocalyptic number.
14225055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
14225055 is a deficient number, since it is larger than the sum of its proper divisors (10286145).
14225055 is a wasteful number, since it uses less digits than its factorization.
14225055 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 72970.
The product of its (nonzero) digits is 2000, while the sum is 24.
The square root of 14225055 is about 3771.6117244488. The cubic root of 14225055 is about 242.2988305769.
Adding to 14225055 its reverse (55052241), we get a palindrome (69277296).
The spelling of 14225055 in words is "fourteen million, two hundred twenty-five thousand, fifty-five".
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