Base | Representation |
---|---|
bin | 111000010110… |
… | …000101101100 |
3 | 1000210102101001 |
4 | 320112011230 |
5 | 12240124130 |
6 | 1244330044 |
7 | 236355541 |
oct | 70260554 |
9 | 30712331 |
10 | 14770540 |
11 | 8379364 |
12 | 4b43924 |
13 | 30a2085 |
14 | 1d66bc8 |
15 | 146b6ca |
hex | e1616c |
14770540 has 24 divisors (see below), whose sum is σ = 31529232. Its totient is φ = 5810880.
The previous prime is 14770523. The next prime is 14770559. The reversal of 14770540 is 4507741.
It is a junction number, because it is equal to n+sod(n) for n = 14770499 and 14770508.
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, 4834 + ... + 7273.
It is an arithmetic number, because the mean of its divisors is an integer number (1313718).
Almost surely, 214770540 is an apocalyptic number.
14770540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14770540 is an abundant number, since it is smaller than the sum of its proper divisors (16758692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14770540 is a wasteful number, since it uses less digits than its factorization.
14770540 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12177 (or 12175 counting only the distinct ones).
The product of its (nonzero) digits is 3920, while the sum is 28.
The square root of 14770540 is about 3843.2460238710. The cubic root of 14770540 is about 245.3571910544.
The spelling of 14770540 in words is "fourteen million, seven hundred seventy thousand, five hundred forty".
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