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200313399 = 311132292039
BaseRepresentation
bin10111111000010…
…00101000110111
3111221220222022210
423330020220313
5402240012044
631513224503
74651431036
oct1374105067
9457828283
10200313399
11a3087470
1257102133
1332666b50
141c86471d
15128bc1b9
hexbf08a37

200313399 has 32 divisors (see below), whose sum is σ = 315302400. Its totient is φ = 111519360.

The previous prime is 200313391. The next prime is 200313403. The reversal of 200313399 is 993313002.

It is not a de Polignac number, because 200313399 - 23 = 200313391 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200313391) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 97222 + ... + 99260.

It is an arithmetic number, because the mean of its divisors is an integer number (9853200).

Almost surely, 2200313399 is an apocalyptic number.

200313399 is a deficient number, since it is larger than the sum of its proper divisors (114989001).

200313399 is a wasteful number, since it uses less digits than its factorization.

200313399 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2295.

The product of its (nonzero) digits is 4374, while the sum is 30.

The square root of 200313399 is about 14153.2116143298. The cubic root of 200313399 is about 585.1088496409.

The spelling of 200313399 in words is "two hundred million, three hundred thirteen thousand, three hundred ninety-nine".

Divisors: 1 3 11 13 33 39 143 229 429 687 2039 2519 2977 6117 7557 8931 22429 26507 32747 67287 79521 98241 291577 466931 874731 1400793 5136241 6070103 15408723 18210309 66771133 200313399