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200192935 = 5172355211
BaseRepresentation
bin10111110111010…
…11001110100111
3111221200212002011
423323223032213
5402222133220
631510455051
74650416605
oct1373531647
9457625064
10200192935
11a3004a08
1257064487
1332624077
141c832875
151289665a
hexbeeb3a7

200192935 has 8 divisors (see below), whose sum is σ = 254362896. Its totient is φ = 150733440.

The previous prime is 200192921. The next prime is 200192939. The reversal of 200192935 is 539291002.

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

It is not a de Polignac number, because 200192935 - 221 = 198095783 is a prime.

It is a super-2 number, since 2×2001929352 = 80154422447828450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 200192897 and 200192906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200192939) 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 7 ways as a sum of consecutive naturals, for example, 1177521 + ... + 1177690.

It is an arithmetic number, because the mean of its divisors is an integer number (31795362).

Almost surely, 2200192935 is an apocalyptic number.

200192935 is a deficient number, since it is larger than the sum of its proper divisors (54169961).

200192935 is a wasteful number, since it uses less digits than its factorization.

200192935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2355233.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 200192935 is about 14148.9552617852. The cubic root of 200192935 is about 584.9915356605.

The spelling of 200192935 in words is "two hundred million, one hundred ninety-two thousand, nine hundred thirty-five".

Divisors: 1 5 17 85 2355211 11776055 40038587 200192935