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200132230 = 2520013223
BaseRepresentation
bin10111110110111…
…00011010000110
3111221120202210211
423323130122012
5402213212410
631505310034
74650044614
oct1373343206
9457522724
10200132230
11a2a73341
125703531a
133260254c
141c8186b4
151288368a
hexbedc686

200132230 has 8 divisors (see below), whose sum is σ = 360238032. Its totient is φ = 80052888.

The previous prime is 200132221. The next prime is 200132239. The reversal of 200132230 is 32231002.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (200132221) and next prime (200132239).

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

It is a self number, because there is not a number n which added to its sum of digits gives 200132230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200132239) 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, 10006602 + ... + 10006621.

It is an arithmetic number, because the mean of its divisors is an integer number (45029754).

Almost surely, 2200132230 is an apocalyptic number.

200132230 is a deficient number, since it is larger than the sum of its proper divisors (160105802).

200132230 is a wasteful number, since it uses less digits than its factorization.

200132230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20013230.

The product of its (nonzero) digits is 72, while the sum is 13.

The square root of 200132230 is about 14146.8098877450. The cubic root of 200132230 is about 584.9324002050.

Adding to 200132230 its reverse (32231002), we get a palindrome (232363232).

The spelling of 200132230 in words is "two hundred million, one hundred thirty-two thousand, two hundred thirty".

Divisors: 1 2 5 10 20013223 40026446 100066115 200132230