Base | Representation |
---|---|
bin | 110000011100… |
… | …111100101010 |
3 | 212220022011021 |
4 | 300130330222 |
5 | 11222421412 |
6 | 1132123054 |
7 | 212650363 |
oct | 60347452 |
9 | 25808137 |
10 | 12701482 |
11 | 71958a2 |
12 | 430648a |
13 | 2829391 |
14 | 1988b6a |
15 | 11ad607 |
hex | c1cf2a |
12701482 has 16 divisors (see below), whose sum is σ = 20295360. Its totient is φ = 5940928.
The previous prime is 12701477. The next prime is 12701509. The reversal of 12701482 is 28410721.
It is a happy number.
12701482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×127014822 = 322655289992648, which contains 22 as substring.
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, 5043 + ... + 7129.
It is an arithmetic number, because the mean of its divisors is an integer number (1268460).
Almost surely, 212701482 is an apocalyptic number.
12701482 is a deficient number, since it is larger than the sum of its proper divisors (7593878).
12701482 is a wasteful number, since it uses less digits than its factorization.
12701482 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2285.
The product of its (nonzero) digits is 896, while the sum is 25.
The square root of 12701482 is about 3563.9138597895. The cubic root of 12701482 is about 233.3197302727.
The spelling of 12701482 in words is "twelve million, seven hundred one thousand, four hundred eighty-two".
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