Base | Representation |
---|---|
bin | 111001000011… |
… | …001011011100 |
3 | 1001010210201100 |
4 | 321003023130 |
5 | 12312031403 |
6 | 1252313100 |
7 | 241055151 |
oct | 71031334 |
9 | 31123640 |
10 | 14955228 |
11 | 84950a2 |
12 | 5012790 |
13 | 3138162 |
14 | 1db4228 |
15 | 14a62a3 |
hex | e432dc |
14955228 has 36 divisors (see below), whose sum is σ = 38686648. Its totient is φ = 4868640.
The previous prime is 14955217. The next prime is 14955229. The reversal of 14955228 is 82255941.
14955228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (36).
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a junction number, because it is equal to n+sod(n) for n = 14955192 and 14955201.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14955229) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3283 + ... + 6378.
Almost surely, 214955228 is an apocalyptic number.
14955228 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
14955228 is an abundant number, since it is smaller than the sum of its proper divisors (23731420).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14955228 is a wasteful number, since it uses less digits than its factorization.
14955228 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9714 (or 9709 counting only the distinct ones).
The product of its digits is 28800, while the sum is 36.
The square root of 14955228 is about 3867.1989863466. The cubic root of 14955228 is about 246.3755912390.
The spelling of 14955228 in words is "fourteen million, nine hundred fifty-five thousand, two hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •