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1200302214 = 23200050369
BaseRepresentation
bin100011110001011…
…0010100010000110
310002122120200002120
41013202302202012
54424234132324
6315034350410
741513254236
oct10742624206
93078520076
101200302214
115665a2901
12295b8b406
1316189bbc7
14b55abcc6
157059a179
hex478b2886

1200302214 has 8 divisors (see below), whose sum is σ = 2400604440. Its totient is φ = 400100736.

The previous prime is 1200302179. The next prime is 1200302227. The reversal of 1200302214 is 4122030021.

It is a sphenic number, since it is the product of 3 distinct primes.

1200302214 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1200302193 and 1200302202.

It is a congruent number.

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, 100025179 + ... + 100025190.

It is an arithmetic number, because the mean of its divisors is an integer number (300075555).

Almost surely, 21200302214 is an apocalyptic number.

1200302214 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1200302214 is a wasteful number, since it uses less digits than its factorization.

1200302214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200050374.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 1200302214 is about 34645.3779601262. The cubic root of 1200302214 is about 1062.7477701105.

Adding to 1200302214 its reverse (4122030021), we get a palindrome (5322332235).

The spelling of 1200302214 in words is "one billion, two hundred million, three hundred two thousand, two hundred fourteen".

Divisors: 1 2 3 6 200050369 400100738 600151107 1200302214