Search a number
-
+
230314326 = 23114397949
BaseRepresentation
bin11011011101001…
…01000101010110
3121001101011212020
431232211011112
5432430024301
634504234010
75464432224
oct1556450526
9531334766
10230314326
11109008620
126516b906
133893c388
1422833b14
1515346436
hexdba5156

230314326 has 32 divisors (see below), whose sum is σ = 503712000. Its totient is φ = 69624480.

The previous prime is 230314291. The next prime is 230314361. The reversal of 230314326 is 623413032.

It is an interprime number because it is at equal distance from previous prime (230314291) and next prime (230314361).

It is a junction number, because it is equal to n+sod(n) for n = 230314296 and 230314305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25000 + ... + 32948.

It is an arithmetic number, because the mean of its divisors is an integer number (15741000).

Almost surely, 2230314326 is an apocalyptic number.

230314326 is an abundant number, since it is smaller than the sum of its proper divisors (273397674).

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

230314326 is a wasteful number, since it uses less digits than its factorization.

230314326 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8404.

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 230314326 is about 15176.1103712381. The cubic root of 230314326 is about 612.9715494639.

Adding to 230314326 its reverse (623413032), we get a palindrome (853727358).

The spelling of 230314326 in words is "two hundred thirty million, three hundred fourteen thousand, three hundred twenty-six".

Divisors: 1 2 3 6 11 22 33 66 439 878 1317 2634 4829 7949 9658 14487 15898 23847 28974 47694 87439 174878 262317 524634 3489611 6979222 10468833 20937666 38385721 76771442 115157163 230314326