Search a number
-
+
230303410 = 2571547593
BaseRepresentation
bin11011011101000…
…10011010110010
3121001100121212221
431232202122302
5432424202120
634504111254
75464355341
oct1556423262
9531317787
10230303410
111090003a7
126516552a
133893740c
142282db58
15153430aa
hexdba26b2

230303410 has 32 divisors (see below), whose sum is σ = 421863552. Its totient is φ = 90504960.

The previous prime is 230303377. The next prime is 230303417. The reversal of 230303410 is 14303032.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (230303417) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 388074 + ... + 388666.

It is an arithmetic number, because the mean of its divisors is an integer number (13183236).

Almost surely, 2230303410 is an apocalyptic number.

230303410 is a deficient number, since it is larger than the sum of its proper divisors (191560142).

230303410 is a wasteful number, since it uses less digits than its factorization.

230303410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 230303410 is about 15175.7507227814. The cubic root of 230303410 is about 612.9618651580.

Adding to 230303410 its reverse (14303032), we get a palindrome (244606442).

The spelling of 230303410 in words is "two hundred thirty million, three hundred three thousand, four hundred ten".

Divisors: 1 2 5 10 71 142 355 547 593 710 1094 1186 2735 2965 5470 5930 38837 42103 77674 84206 194185 210515 324371 388370 421030 648742 1621855 3243710 23030341 46060682 115151705 230303410