Base | Representation |
---|---|
bin | 101110010100… |
… | …001011111000 |
3 | 211211211201221 |
4 | 232110023320 |
5 | 11102010204 |
6 | 1112121424 |
7 | 205125250 |
oct | 56241370 |
9 | 24754657 |
10 | 12141304 |
11 | 6942a3a |
12 | 4096274 |
13 | 2691406 |
14 | 1880960 |
15 | 10ec654 |
hex | b942f8 |
12141304 has 32 divisors (see below), whose sum is σ = 27388800. Its totient is φ = 4929120.
The previous prime is 12141277. The next prime is 12141317. The reversal of 12141304 is 40314121.
12141304 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×121413042 = 294822525640832, which contains 22 as substring.
12141304 is strictly pandigital in base 8.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4642 + ... + 6769.
It is an arithmetic number, because the mean of its divisors is an integer number (855900).
Almost surely, 212141304 is an apocalyptic number.
12141304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
12141304 is an abundant number, since it is smaller than the sum of its proper divisors (15247496).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12141304 is a wasteful number, since it uses less digits than its factorization.
12141304 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11443 (or 11439 counting only the distinct ones).
The product of its (nonzero) digits is 96, while the sum is 16.
The square root of 12141304 is about 3484.4374007865. The cubic root of 12141304 is about 229.8379703167.
Adding to 12141304 its reverse (40314121), we get a palindrome (52455425).
The spelling of 12141304 in words is "twelve million, one hundred forty-one thousand, three hundred four".
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