Base | Representation |
---|---|
bin | 101110000000… |
… | …110101100010 |
3 | 211200211000121 |
4 | 232000311202 |
5 | 11041441200 |
6 | 1110310454 |
7 | 204345220 |
oct | 56006542 |
9 | 24624017 |
10 | 12062050 |
11 | 6899440 |
12 | 405842a |
13 | 2664310 |
14 | 185db10 |
15 | 10d3e1a |
hex | b80d62 |
12062050 has 96 divisors (see below), whose sum is σ = 30248064. Its totient is φ = 3456000.
The previous prime is 12062023. The next prime is 12062053. The reversal of 12062050 is 5026021.
It is a happy number.
It is a super-3 number, since 3×120620503 (a number of 22 digits) contains 333 as substring.
It is not an unprimeable number, because it can be changed into a prime (12062053) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 49930 + ... + 50170.
It is an arithmetic number, because the mean of its divisors is an integer number (315084).
Almost surely, 212062050 is an apocalyptic number.
12062050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12062050 is an abundant number, since it is smaller than the sum of its proper divisors (18186014).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12062050 is a wasteful number, since it uses less digits than its factorization.
12062050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 284 (or 279 counting only the distinct ones).
The product of its (nonzero) digits is 120, while the sum is 16.
The square root of 12062050 is about 3473.0462133407. The cubic root of 12062050 is about 229.3367787438.
Adding to 12062050 its reverse (5026021), we get a palindrome (17088071).
The spelling of 12062050 in words is "twelve million, sixty-two thousand, fifty".
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