Base | Representation |
---|---|
bin | 11000100111100… |
… | …10011110000100 |
3 | 112101121000000121 |
4 | 30103302132010 |
5 | 410331422202 |
6 | 32254151324 |
7 | 5055224533 |
oct | 1423623604 |
9 | 471530017 |
10 | 206514052 |
11 | a6632078 |
12 | 591b2544 |
13 | 33a28284 |
14 | 1d5da31a |
15 | 131e4537 |
hex | c4f2784 |
206514052 has 12 divisors (see below), whose sum is σ = 369089280. Its totient is φ = 101059976.
The previous prime is 206514031. The next prime is 206514071. The reversal of 206514052 is 250415602.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549052 + ... + 549427.
It is an arithmetic number, because the mean of its divisors is an integer number (30757440).
Almost surely, 2206514052 is an apocalyptic number.
It is an amenable number.
206514052 is a deficient number, since it is larger than the sum of its proper divisors (162575228).
206514052 is a wasteful number, since it uses less digits than its factorization.
206514052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1098530 (or 1098528 counting only the distinct ones).
The product of its (nonzero) digits is 2400, while the sum is 25.
The square root of 206514052 is about 14370.5967864943. The cubic root of 206514052 is about 591.0849060573.
Adding to 206514052 its reverse (250415602), we get a palindrome (456929654).
The spelling of 206514052 in words is "two hundred six million, five hundred fourteen thousand, fifty-two".
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