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200233241 = 13431811979
BaseRepresentation
bin10111110111101…
…01000100011001
3111221202220100222
423323311010121
5402224430431
631511405425
74650645245
oct1373650431
9457686328
10200233241
11a303221a
1257083875
1332639510
141c843425
15128a357b
hexbef5119

200233241 has 16 divisors (see below), whose sum is σ = 221981760. Its totient is φ = 179444160.

The previous prime is 200233213. The next prime is 200233289. The reversal of 200233241 is 142332002.

It is not a de Polignac number, because 200233241 - 210 = 200232217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200233211) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 100190 + ... + 102168.

It is an arithmetic number, because the mean of its divisors is an integer number (13873860).

Almost surely, 2200233241 is an apocalyptic number.

It is an amenable number.

200233241 is a deficient number, since it is larger than the sum of its proper divisors (21748519).

200233241 is a wasteful number, since it uses less digits than its factorization.

200233241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2216.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 200233241 is about 14150.3795355460. The cubic root of 200233241 is about 585.0307929343.

Adding to 200233241 its reverse (142332002), we get a palindrome (342565243).

The spelling of 200233241 in words is "two hundred million, two hundred thirty-three thousand, two hundred forty-one".

Divisors: 1 13 43 181 559 1979 2353 7783 25727 85097 101179 358199 1106261 4656587 15402557 200233241