Base | Representation |
---|---|
bin | 110110101000… |
… | …100110100000 |
3 | 222221122012102 |
4 | 312220212200 |
5 | 12131301310 |
6 | 1230545532 |
7 | 232510223 |
oct | 66504640 |
9 | 28848172 |
10 | 14322080 |
11 | 80a2433 |
12 | 49682a8 |
13 | 2c75c06 |
14 | 1c8b5ba |
15 | 13cd8a5 |
hex | da89a0 |
14322080 has 24 divisors (see below), whose sum is σ = 33836292. Its totient is φ = 5728768.
The previous prime is 14322043. The next prime is 14322083. The reversal of 14322080 is 8022341.
It can be written as a sum of positive squares in 2 ways, for example, as 14047504 + 274576 = 3748^2 + 524^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
It is not an unprimeable number, because it can be changed into a prime (14322083) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44597 + ... + 44916.
Almost surely, 214322080 is an apocalyptic number.
14322080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14322080 is an abundant number, since it is smaller than the sum of its proper divisors (19514212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14322080 is an equidigital number, since it uses as much as digits as its factorization.
14322080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 89528 (or 89520 counting only the distinct ones).
The product of its (nonzero) digits is 384, while the sum is 20.
The square root of 14322080 is about 3784.4524042456. The cubic root of 14322080 is about 242.8484663237.
The spelling of 14322080 in words is "fourteen million, three hundred twenty-two thousand, eighty".
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