Base | Representation |
---|---|
bin | 11000001010000… |
… | …11001010000010 |
3 | 112010022200212112 |
4 | 30011003022002 |
5 | 403334301432 |
6 | 32035255322 |
7 | 5010333014 |
oct | 1405031202 |
9 | 463280775 |
10 | 202650242 |
11 | a4433143 |
12 | 57a4a542 |
13 | 32ca46b2 |
14 | 1ccb21b4 |
15 | 12bce7b2 |
hex | c143282 |
202650242 has 4 divisors (see below), whose sum is σ = 303975366. Its totient is φ = 101325120.
The previous prime is 202650223. The next prime is 202650269. The reversal of 202650242 is 242056202.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 202521361 + 128881 = 14231^2 + 359^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50662559 + ... + 50662562.
Almost surely, 2202650242 is an apocalyptic number.
202650242 is a deficient number, since it is larger than the sum of its proper divisors (101325124).
202650242 is a wasteful number, since it uses less digits than its factorization.
202650242 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 101325123.
The product of its (nonzero) digits is 1920, while the sum is 23.
The square root of 202650242 is about 14235.5274577376. The cubic root of 202650242 is about 587.3753392965.
The spelling of 202650242 in words is "two hundred two million, six hundred fifty thousand, two hundred forty-two".
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