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2023200232 = 23252900029
BaseRepresentation
bin111100010010111…
…1001010111101000
312020000000012221221
41320211321113220
513120414401412
6532432111424
7101064626644
oct17045712750
95200005857
102023200232
11949053309
12485695574
1326320b301
141529b7c24
15bc946b07
hex789795e8

2023200232 has 8 divisors (see below), whose sum is σ = 3793500450. Its totient is φ = 1011600112.

The previous prime is 2023200197. The next prime is 2023200233. The reversal of 2023200232 is 2320023202.

It can be written as a sum of positive squares in only one way, i.e., 1754436996 + 268763236 = 41886^2 + 16394^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (2023200233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126450007 + ... + 126450022.

Almost surely, 22023200232 is an apocalyptic number.

It is an amenable number.

2023200232 is a deficient number, since it is larger than the sum of its proper divisors (1770300218).

2023200232 is a wasteful number, since it uses less digits than its factorization.

2023200232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252900035 (or 252900031 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 16.

The square root of 2023200232 is about 44979.9981325033. The cubic root of 2023200232 is about 1264.7740762099.

Adding to 2023200232 its reverse (2320023202), we get a palindrome (4343223434).

The spelling of 2023200232 in words is "two billion, twenty-three million, two hundred thousand, two hundred thirty-two".

Divisors: 1 2 4 8 252900029 505800058 1011600116 2023200232