Base | Representation |
---|---|
bin | 110110110010… |
… | …100011000100 |
3 | 1000000201002022 |
4 | 312302203010 |
5 | 12134102240 |
6 | 1231502312 |
7 | 233040053 |
oct | 66624304 |
9 | 30021068 |
10 | 14362820 |
11 | 811aaaa |
12 | 4987998 |
13 | 2c8b614 |
14 | 1c9c39a |
15 | 13da9b5 |
hex | db28c4 |
14362820 has 24 divisors (see below), whose sum is σ = 30504600. Its totient is φ = 5679872.
The previous prime is 14362793. The next prime is 14362837. The reversal of 14362820 is 2826341.
It can be written as a sum of positive squares in 4 ways, for example, as 643204 + 13719616 = 802^2 + 3704^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 14362820.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2255 + ... + 5814.
It is an arithmetic number, because the mean of its divisors is an integer number (1271025).
Almost surely, 214362820 is an apocalyptic number.
14362820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14362820 is an abundant number, since it is smaller than the sum of its proper divisors (16141780).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14362820 is a wasteful number, since it uses less digits than its factorization.
14362820 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8167 (or 8165 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 26.
The square root of 14362820 is about 3789.8311308025. The cubic root of 14362820 is about 243.0785139214.
The spelling of 14362820 in words is "fourteen million, three hundred sixty-two thousand, eight hundred twenty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •