Base | Representation |
---|---|
bin | 101101110100… |
… | …010000010010 |
3 | 211121012022212 |
4 | 231310100102 |
5 | 11033314024 |
6 | 1105232122 |
7 | 204042035 |
oct | 55642022 |
9 | 24535285 |
10 | 12010514 |
11 | 686374a |
12 | 4032642 |
13 | 2646a19 |
14 | 184901c |
15 | 10c3a0e |
hex | b74412 |
12010514 has 8 divisors (see below), whose sum is σ = 18031728. Its totient is φ = 5999940.
The previous prime is 12010513. The next prime is 12010519. The reversal of 12010514 is 41501021.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (12010511) 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, 1409 + ... + 5099.
It is an arithmetic number, because the mean of its divisors is an integer number (2253966).
Almost surely, 212010514 is an apocalyptic number.
12010514 is a deficient number, since it is larger than the sum of its proper divisors (6021214).
12010514 is a wasteful number, since it uses less digits than its factorization.
12010514 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5320.
The product of its (nonzero) digits is 40, while the sum is 14.
The square root of 12010514 is about 3465.6188480559. The cubic root of 12010514 is about 229.0096930230.
Adding to 12010514 its reverse (41501021), we get a palindrome (53511535).
The spelling of 12010514 in words is "twelve million, ten thousand, five hundred fourteen".
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