Base | Representation |
---|---|
bin | 111000011101… |
… | …010011100011 |
3 | 1000211220220211 |
4 | 320131103203 |
5 | 12242100344 |
6 | 1245114551 |
7 | 236540656 |
oct | 70352343 |
9 | 30756824 |
10 | 14800099 |
11 | 8399596 |
12 | 4b58a57 |
13 | 30b2672 |
14 | 1d7389d |
15 | 1475334 |
hex | e1d4e3 |
14800099 has 4 divisors (see below), whose sum is σ = 15021064. Its totient is φ = 14579136.
The previous prime is 14800087. The next prime is 14800103. The reversal of 14800099 is 99000841.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 99000841 = 89 ⋅1112369.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-14800099 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 14800099.
It is not an unprimeable number, because it can be changed into a prime (14800039) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 110382 + ... + 110515.
It is an arithmetic number, because the mean of its divisors is an integer number (3755266).
Almost surely, 214800099 is an apocalyptic number.
14800099 is a deficient number, since it is larger than the sum of its proper divisors (220965).
14800099 is an equidigital number, since it uses as much as digits as its factorization.
14800099 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 220964.
The product of its (nonzero) digits is 2592, while the sum is 31.
The square root of 14800099 is about 3847.0896792251. The cubic root of 14800099 is about 245.5207526809.
The spelling of 14800099 in words is "fourteen million, eight hundred thousand, ninety-nine".
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