Base | Representation |
---|---|
bin | 101101111001… |
… | …001100100010 |
3 | 211122020002111 |
4 | 231321030202 |
5 | 11034441004 |
6 | 1105505534 |
7 | 204155041 |
oct | 55711442 |
9 | 24566074 |
10 | 12030754 |
11 | 687797a |
12 | 40422aa |
13 | 2652cb8 |
14 | 1852558 |
15 | 10c9a04 |
hex | b79322 |
12030754 has 8 divisors (see below), whose sum is σ = 18083520. Its totient is φ = 6002916.
The previous prime is 12030727. The next prime is 12030757. The reversal of 12030754 is 45703021.
12030754 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 (12030757) 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, 4974 + ... + 6985.
It is an arithmetic number, because the mean of its divisors is an integer number (2260440).
Almost surely, 212030754 is an apocalyptic number.
12030754 is a deficient number, since it is larger than the sum of its proper divisors (6052766).
12030754 is a wasteful number, since it uses less digits than its factorization.
12030754 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12464.
The product of its (nonzero) digits is 840, while the sum is 22.
The square root of 12030754 is about 3468.5377322439. The cubic root of 12030754 is about 229.1382624557.
Adding to 12030754 its reverse (45703021), we get a palindrome (57733775).
The spelling of 12030754 in words is "twelve million, thirty thousand, seven hundred fifty-four".
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