Search a number
-
+
200708 = 2250177
BaseRepresentation
bin110001000000000100
3101012022122
4301000010
522410313
64145112
71464104
oct610004
9335278
10200708
11127882
1298198
1370481
1453204
153e708
hex31004

200708 has 6 divisors (see below), whose sum is σ = 351246. Its totient is φ = 100352.

The previous prime is 200699. The next prime is 200713. The reversal of 200708 is 807002.

It can be written as a sum of positive squares in only one way, i.e., 200704 + 4 = 448^2 + 2^2 .

It is a super-3 number, since 3×2007083 = 24255783339884736, which contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

200708 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25085 + ... + 25092.

It is an arithmetic number, because the mean of its divisors is an integer number (58541).

2200708 is an apocalyptic number.

It is an amenable number.

200708 is a deficient number, since it is larger than the sum of its proper divisors (150538).

200708 is a wasteful number, since it uses less digits than its factorization.

200708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50181 (or 50179 counting only the distinct ones).

The product of its (nonzero) digits is 112, while the sum is 17.

The square root of 200708 is about 448.0044642635. The cubic root of 200708 is about 58.5492803146.

The spelling of 200708 in words is "two hundred thousand, seven hundred eight".

Divisors: 1 2 4 50177 100354 200708