Base | Representation |
---|---|
bin | 110110001100… |
… | …011100100000 |
3 | 222201210000000 |
4 | 312030130200 |
5 | 12114104002 |
6 | 1224300000 |
7 | 231520050 |
oct | 66143440 |
9 | 28653000 |
10 | 14206752 |
11 | 802381a |
12 | 4911600 |
13 | 2c35581 |
14 | 1c5b560 |
15 | 13a961c |
hex | d8c720 |
14206752 has 192 divisors, whose sum is σ = 49593600. Its totient is φ = 3919104.
The previous prime is 14206739. The next prime is 14206769. The reversal of 14206752 is 25760241.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 489874 + ... + 489902.
It is an arithmetic number, because the mean of its divisors is an integer number (258300).
Almost surely, 214206752 is an apocalyptic number.
14206752 is a gapful number since it is divisible by the number (12) 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 14206752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24796800).
14206752 is an abundant number, since it is smaller than the sum of its proper divisors (35386848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14206752 is an frugal number, since it uses more digits than its factorization.
14206752 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 67 (or 41 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 14206752 is about 3769.1845271889. The cubic root of 14206752 is about 242.1948661540.
Adding to 14206752 its reverse (25760241), we get a palindrome (39966993).
The spelling of 14206752 in words is "fourteen million, two hundred six thousand, seven hundred fifty-two".
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