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230422341 = 3471634201
BaseRepresentation
bin11011011101111…
…11011101000101
3121001120200000210
431232333131011
5432442003331
634510430033
75465362152
oct1556773505
9531520023
10230422341
11109081796
1265202319
13389795a6
1422861229
1515368446
hexdbbf745

230422341 has 8 divisors (see below), whose sum is σ = 313766784. Its totient is φ = 150346400.

The previous prime is 230422331. The next prime is 230422399. The reversal of 230422341 is 143224032.

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

It is a cyclic number.

It is not a de Polignac number, because 230422341 - 26 = 230422277 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230422331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 816960 + ... + 817241.

It is an arithmetic number, because the mean of its divisors is an integer number (39220848).

Almost surely, 2230422341 is an apocalyptic number.

It is an amenable number.

230422341 is a deficient number, since it is larger than the sum of its proper divisors (83344443).

230422341 is a wasteful number, since it uses less digits than its factorization.

230422341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1634251.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 230422341 is about 15179.6686722734. The cubic root of 230422341 is about 613.0673602270.

Adding to 230422341 its reverse (143224032), we get a palindrome (373646373).

The spelling of 230422341 in words is "two hundred thirty million, four hundred twenty-two thousand, three hundred forty-one".

Divisors: 1 3 47 141 1634201 4902603 76807447 230422341