Base | Representation |
---|---|
bin | 111001001010… |
… | …100001000010 |
3 | 1001012022221110 |
4 | 321022201002 |
5 | 12314012112 |
6 | 1253104150 |
7 | 241241604 |
oct | 71124102 |
9 | 31168843 |
10 | 14985282 |
11 | 8505734 |
12 | 5028056 |
13 | 3148a40 |
14 | 1dc1174 |
15 | 14b013c |
hex | e4a842 |
14985282 has 32 divisors (see below), whose sum is σ = 33683328. Its totient is φ = 4409856.
The previous prime is 14985263. The next prime is 14985283. The reversal of 14985282 is 28258941.
It is a Harshad number since it is a multiple of its sum of digits (39).
It is a self number, because there is not a number n which added to its sum of digits gives 14985282.
It is not an unprimeable number, because it can be changed into a prime (14985283) 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, 2383 + ... + 5970.
It is an arithmetic number, because the mean of its divisors is an integer number (1052604).
Almost surely, 214985282 is an apocalyptic number.
14985282 is an abundant number, since it is smaller than the sum of its proper divisors (18698046).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14985282 is a wasteful number, since it uses less digits than its factorization.
14985282 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8394.
The product of its digits is 46080, while the sum is 39.
The square root of 14985282 is about 3871.0827942580. The cubic root of 14985282 is about 246.5405194607.
The spelling of 14985282 in words is "fourteen million, nine hundred eighty-five thousand, two hundred eighty-two".
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