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200613301 = 7210937561
BaseRepresentation
bin10111111010100…
…01110110110101
3111222111012201021
423331101312311
5402324111201
631523501141
74654120300
oct1375216665
9458435637
10200613301
11a3271819
12572277b1
13327404c5
141c901b37
151292aea1
hexbf51db5

200613301 has 12 divisors (see below), whose sum is σ = 235513740. Its totient is φ = 170372160.

The previous prime is 200613289. The next prime is 200613313. The reversal of 200613301 is 103316002.

It is an interprime number because it is at equal distance from previous prime (200613289) and next prime (200613313).

It can be written as a sum of positive squares in 2 ways, for example, as 72335025 + 128278276 = 8505^2 + 11326^2 .

It is not a de Polignac number, because 200613301 - 27 = 200613173 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200613331) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 13440 + ... + 24121.

It is an arithmetic number, because the mean of its divisors is an integer number (19626145).

Almost surely, 2200613301 is an apocalyptic number.

It is an amenable number.

200613301 is a deficient number, since it is larger than the sum of its proper divisors (34900439).

200613301 is a wasteful number, since it uses less digits than its factorization.

200613301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37684 (or 37677 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 200613301 is about 14163.8024908568. The cubic root of 200613301 is about 585.4007053298.

Adding to 200613301 its reverse (103316002), we get a palindrome (303929303).

The spelling of 200613301 in words is "two hundred million, six hundred thirteen thousand, three hundred one".

Divisors: 1 7 49 109 763 5341 37561 262927 1840489 4094149 28659043 200613301