Base | Representation |
---|---|
bin | 110101011010… |
… | …101001001000 |
3 | 222100102011202 |
4 | 311122221020 |
5 | 12041042020 |
6 | 1220043332 |
7 | 230010242 |
oct | 65325110 |
9 | 28312152 |
10 | 14002760 |
11 | 79a4532 |
12 | 4833548 |
13 | 2b93775 |
14 | 1c07092 |
15 | 1368e75 |
hex | d5aa48 |
14002760 has 32 divisors (see below), whose sum is σ = 31683960. Its totient is φ = 5569536.
The previous prime is 14002739. The next prime is 14002777. The reversal of 14002760 is 6720041.
It can be written as a sum of positive squares in 4 ways, for example, as 13734436 + 268324 = 3706^2 + 518^2 .
It is a Harshad number since it is a multiple of its sum of digits (20).
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, 6992 + ... + 8768.
Almost surely, 214002760 is an apocalyptic number.
14002760 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14002760 is an abundant number, since it is smaller than the sum of its proper divisors (17681200).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14002760 is a wasteful number, since it uses less digits than its factorization.
14002760 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1985 (or 1981 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 20.
The square root of 14002760 is about 3742.0261891120. The cubic root of 14002760 is about 241.0300634546.
The spelling of 14002760 in words is "fourteen million, two thousand, seven hundred sixty".
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