Base | Representation |
---|---|
bin | 110101100000… |
… | …000100011100 |
3 | 222101112200000 |
4 | 311200010130 |
5 | 12042244423 |
6 | 1220334300 |
7 | 230132115 |
oct | 65400434 |
9 | 28345600 |
10 | 14024988 |
11 | 7a0a1aa |
12 | 4844390 |
13 | 2ba0913 |
14 | 1c1120c |
15 | 1370843 |
hex | d6011c |
14024988 has 72 divisors (see below), whose sum is σ = 37669632. Its totient is φ = 4560624.
The previous prime is 14024981. The next prime is 14024999. The reversal of 14024988 is 88942041.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14024981) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45531 + ... + 45837.
Almost surely, 214024988 is an apocalyptic number.
14024988 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 14024988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18834816).
14024988 is an abundant number, since it is smaller than the sum of its proper divisors (23644644).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14024988 is a wasteful number, since it uses less digits than its factorization.
14024988 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 373 (or 359 counting only the distinct ones).
The product of its (nonzero) digits is 18432, while the sum is 36.
The square root of 14024988 is about 3744.9950600768. The cubic root of 14024988 is about 241.1575331785.
The spelling of 14024988 in words is "fourteen million, twenty-four thousand, nine hundred eighty-eight".
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