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200511314 = 2100255657
BaseRepresentation
bin10111111001110…
…00111101010010
3111222022000210222
423330320331102
5402312330224
631521353042
74653214043
oct1374707522
9458260728
10200511314
11a3202133
1257198782
1332705c63
141c8b68ca
151290ab5e
hexbf38f52

200511314 has 4 divisors (see below), whose sum is σ = 300766974. Its totient is φ = 100255656.

The previous prime is 200511301. The next prime is 200511329. The reversal of 200511314 is 413115002.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 413115002 = 2206557501.

It can be written as a sum of positive squares in only one way, i.e., 188156089 + 12355225 = 13717^2 + 3515^2 .

It is a junction number, because it is equal to n+sod(n) for n = 200511292 and 200511301.

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 as a sum of consecutive naturals, namely, 50127827 + ... + 50127830.

Almost surely, 2200511314 is an apocalyptic number.

200511314 is a deficient number, since it is larger than the sum of its proper divisors (100255660).

200511314 is a wasteful number, since it uses less digits than its factorization.

200511314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100255659.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 200511314 is about 14160.2017640993. The cubic root of 200511314 is about 585.3014872794.

Adding to 200511314 its reverse (413115002), we get a palindrome (613626316).

The spelling of 200511314 in words is "two hundred million, five hundred eleven thousand, three hundred fourteen".

Divisors: 1 2 100255657 200511314