Search a number
-
+
200608265 = 51113377583
BaseRepresentation
bin10111111010100…
…00101000001001
3111222110221210202
423331100220021
5402323431030
631523421545
74654066514
oct1375205011
9458427722
10200608265
11a3268a60
12572248b5
133273b120
141c8ddd7b
1512929745
hexbf50a09

200608265 has 32 divisors (see below), whose sum is σ = 290497536. Its totient is φ = 131016960.

The previous prime is 200608237. The next prime is 200608271. The reversal of 200608265 is 562806002.

It is not a de Polignac number, because 200608265 - 210 = 200607241 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22664 + ... + 30246.

It is an arithmetic number, because the mean of its divisors is an integer number (9078048).

Almost surely, 2200608265 is an apocalyptic number.

It is an amenable number.

200608265 is a deficient number, since it is larger than the sum of its proper divisors (89889271).

200608265 is a wasteful number, since it uses less digits than its factorization.

200608265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7649.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 200608265 is about 14163.6247126221. The cubic root of 200608265 is about 585.3958068467.

The spelling of 200608265 in words is "two hundred million, six hundred eight thousand, two hundred sixty-five".

Divisors: 1 5 11 13 37 55 65 143 185 407 481 715 2035 2405 5291 7583 26455 37915 83413 98579 280571 417065 492895 1084369 1402855 3086281 3647423 5421845 15431405 18237115 40121653 200608265