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200030033111 = 381775239543
BaseRepresentation
bin1011101001001010111…
…0000001010011010111
3201010022102210112011212
42322102232001103113
511234130142024421
6231520441452035
720310634141046
oct2722256012327
9633272715155
10200030033111
1177917814557
12329257a101b
1315b2a60624c
14997809c55d
15530ae07e5b
hex2e92b814d7

200030033111 has 4 divisors (see below), whose sum is σ = 200035310832. Its totient is φ = 200024755392.

The previous prime is 200030033059. The next prime is 200030033143. The reversal of 200030033111 is 111330030002.

200030033111 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 200030033111 - 210 = 200030032087 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200030033311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2581595 + ... + 2657948.

It is an arithmetic number, because the mean of its divisors is an integer number (50008827708).

Almost surely, 2200030033111 is an apocalyptic number.

200030033111 is a deficient number, since it is larger than the sum of its proper divisors (5277721).

200030033111 is an equidigital number, since it uses as much as digits as its factorization.

200030033111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5277720.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 200030033111 its reverse (111330030002), we get a palindrome (311360063113).

The spelling of 200030033111 in words is "two hundred billion, thirty million, thirty-three thousand, one hundred eleven".

Divisors: 1 38177 5239543 200030033111