Search a number
-
+
200313310 = 2520031331
BaseRepresentation
bin10111111000010…
…00100111011110
3111221220222012111
423330020213132
5402240011220
631513224234
74651430551
oct1374104736
9457828174
10200313310
11a308739a
125710207a
1332666ab2
141c864698
15128bc15a
hexbf089de

200313310 has 8 divisors (see below), whose sum is σ = 360563976. Its totient is φ = 80125320.

The previous prime is 200313287. The next prime is 200313313. The reversal of 200313310 is 13313002.

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

It is a super-2 number, since 2×2003133102 = 80250844326312200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200313313) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10015656 + ... + 10015675.

It is an arithmetic number, because the mean of its divisors is an integer number (45070497).

Almost surely, 2200313310 is an apocalyptic number.

200313310 is a deficient number, since it is larger than the sum of its proper divisors (160250666).

200313310 is a wasteful number, since it uses less digits than its factorization.

200313310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20031338.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 200313310 is about 14153.2084701668. The cubic root of 200313310 is about 585.1087629855.

Adding to 200313310 its reverse (13313002), we get a palindrome (213626312).

The spelling of 200313310 in words is "two hundred million, three hundred thirteen thousand, three hundred ten".

Divisors: 1 2 5 10 20031331 40062662 100156655 200313310