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200235201 = 3491135937
BaseRepresentation
bin10111110111101…
…01100011000001
3111221210000001120
423323311203001
5402230011301
631511422453
74650654045
oct1373654301
9457700046
10200235201
11a3033741
1257084a29
133263a38a
141c844025
15128a3e36
hexbef58c1

200235201 has 8 divisors (see below), whose sum is σ = 267525984. Its totient is φ = 133217280.

The previous prime is 200235187. The next prime is 200235241. The reversal of 200235201 is 102532002.

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

It is not a de Polignac number, because 200235201 - 27 = 200235073 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (200235241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66496 + ... + 69441.

It is an arithmetic number, because the mean of its divisors is an integer number (33440748).

Almost surely, 2200235201 is an apocalyptic number.

It is an amenable number.

200235201 is a deficient number, since it is larger than the sum of its proper divisors (67290783).

200235201 is a wasteful number, since it uses less digits than its factorization.

200235201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136431.

The product of its (nonzero) digits is 120, while the sum is 15.

The square root of 200235201 is about 14150.4487914695. The cubic root of 200235201 is about 585.0327018026.

Adding to 200235201 its reverse (102532002), we get a palindrome (302767203).

The spelling of 200235201 in words is "two hundred million, two hundred thirty-five thousand, two hundred one".

Divisors: 1 3 491 1473 135937 407811 66745067 200235201