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230110334 = 21731233937
BaseRepresentation
bin11011011011100…
…11010001111110
3121000222211000222
431231303101332
5432402012314
634500021342
75462622416
oct1555632176
9530884028
10230110334
11108989333
1265091852
133889a57c
14227bd646
1515305c8e
hexdb7347e

230110334 has 32 divisors (see below), whose sum is σ = 379282176. Its totient is φ = 104232960.

The previous prime is 230110333. The next prime is 230110367. The reversal of 230110334 is 433011032.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230110333) 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, 245114 + ... + 246050.

It is an arithmetic number, because the mean of its divisors is an integer number (11852568).

Almost surely, 2230110334 is an apocalyptic number.

230110334 is a deficient number, since it is larger than the sum of its proper divisors (149171842).

230110334 is a wasteful number, since it uses less digits than its factorization.

230110334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1220.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 230110334 is about 15169.3880562137. The cubic root of 230110334 is about 612.7905240663.

Adding to 230110334 its reverse (433011032), we get a palindrome (663121366).

The spelling of 230110334 in words is "two hundred thirty million, one hundred ten thousand, three hundred thirty-four".

Divisors: 1 2 17 31 34 62 233 466 527 937 1054 1874 3961 7223 7922 14446 15929 29047 31858 58094 122791 218321 245582 436642 493799 987598 3711457 6767951 7422914 13535902 115055167 230110334