Base | Representation |
---|---|
bin | 10111111001010… |
… | …10101101101010 |
3 | 111222012001210002 |
4 | 23330222231222 |
5 | 402303443340 |
6 | 31520223002 |
7 | 4652551664 |
oct | 1374525552 |
9 | 458161702 |
10 | 200452970 |
11 | a3172313 |
12 | 5716aa62 |
13 | 326b5533 |
14 | 1c89d534 |
15 | 128e8715 |
hex | bf2ab6a |
200452970 has 8 divisors (see below), whose sum is σ = 360815364. Its totient is φ = 80181184.
The previous prime is 200452969. The next prime is 200453003. The reversal of 200452970 is 79254002.
200452970 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 194630401 + 5822569 = 13951^2 + 2413^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10022639 + ... + 10022658.
Almost surely, 2200452970 is an apocalyptic number.
200452970 is a deficient number, since it is larger than the sum of its proper divisors (160362394).
200452970 is a wasteful number, since it uses less digits than its factorization.
200452970 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20045304.
The product of its (nonzero) digits is 5040, while the sum is 29.
The square root of 200452970 is about 14158.1414740777. The cubic root of 200452970 is about 585.2447121911.
The spelling of 200452970 in words is "two hundred million, four hundred fifty-two thousand, nine hundred seventy".
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