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230422002 = 2338403667
BaseRepresentation
bin11011011101111…
…11010111110010
3121001120122120020
431232333113302
5432442001002
634510424310
75465361156
oct1556772762
9531518506
10230422002
11109081508
1265202096
13389793a5
1422861066
15153682bc
hexdbbf5f2

230422002 has 8 divisors (see below), whose sum is σ = 460844016. Its totient is φ = 76807332.

The previous prime is 230422001. The next prime is 230422007. The reversal of 230422002 is 200224032.

230422002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

230422002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (230422001) 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, 19201828 + ... + 19201839.

It is an arithmetic number, because the mean of its divisors is an integer number (57605502).

Almost surely, 2230422002 is an apocalyptic number.

230422002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

230422002 is a wasteful number, since it uses less digits than its factorization.

230422002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38403672.

The product of its (nonzero) digits is 192, while the sum is 15.

The square root of 230422002 is about 15179.6575060177. The cubic root of 230422002 is about 613.0670595763.

Adding to 230422002 its reverse (200224032), we get a palindrome (430646034).

The spelling of 230422002 in words is "two hundred thirty million, four hundred twenty-two thousand, two".

Divisors: 1 2 3 6 38403667 76807334 115211001 230422002