Base | Representation |
---|---|
bin | 111001001010… |
… | …011110100110 |
3 | 1001012022201200 |
4 | 321022132212 |
5 | 12314011001 |
6 | 1253103330 |
7 | 241241262 |
oct | 71123646 |
9 | 31168650 |
10 | 14985126 |
11 | 8505602 |
12 | 5027b46 |
13 | 3148950 |
14 | 1dc10a2 |
15 | 14b0086 |
hex | e4a7a6 |
14985126 has 48 divisors (see below), whose sum is σ = 37031904. Its totient is φ = 4338432.
The previous prime is 14985119. The next prime is 14985127. The reversal of 14985126 is 62158941.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14985127) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2095 + ... + 5861.
It is an arithmetic number, because the mean of its divisors is an integer number (771498).
Almost surely, 214985126 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14985126, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18515952).
14985126 is an abundant number, since it is smaller than the sum of its proper divisors (22046778).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14985126 is a wasteful number, since it uses less digits than its factorization.
14985126 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3805 (or 3802 counting only the distinct ones).
The product of its digits is 17280, while the sum is 36.
The square root of 14985126 is about 3871.0626448044. The cubic root of 14985126 is about 246.5396639445.
The spelling of 14985126 in words is "fourteen million, nine hundred eighty-five thousand, one hundred twenty-six".
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