Search a number
-
+
200295486 = 23232993373
BaseRepresentation
bin10111111000001…
…00010000111110
3111221220001202100
423330010100332
5402233423421
631513005530
74651324566
oct1374042076
9457801670
10200295486
11a3074a66
12570b38a6
133265b951
141c85bda6
15128b6c26
hexbf0443e

200295486 has 24 divisors (see below), whose sum is σ = 434233800. Its totient is φ = 66725136.

The previous prime is 200295481. The next prime is 200295497. The reversal of 200295486 is 684592002.

It is a happy number.

200295486 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 200295486.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200295481) 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, 57696 + ... + 61068.

It is an arithmetic number, because the mean of its divisors is an integer number (18093075).

Almost surely, 2200295486 is an apocalyptic number.

200295486 is an abundant number, since it is smaller than the sum of its proper divisors (233938314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200295486 is a wasteful number, since it uses less digits than its factorization.

200295486 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6680 (or 6677 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 200295486 is about 14152.5787756154. The cubic root of 200295486 is about 585.0914080264.

The spelling of 200295486 in words is "two hundred million, two hundred ninety-five thousand, four hundred eighty-six".

Divisors: 1 2 3 6 9 18 3299 3373 6598 6746 9897 10119 19794 20238 29691 30357 59382 60714 11127527 22255054 33382581 66765162 100147743 200295486