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30230596 = 22111936161
BaseRepresentation
bin111001101010…
…0100001000100
32002212212120201
41303110201010
530214334341
62555540244
7514645564
oct163244104
962785521
1030230596
1116078770
12a15a684
136355c36
14402cda4
1529c2331
hex1cd4844

30230596 has 24 divisors (see below), whose sum is σ = 60752160. Its totient is φ = 13017600.

The previous prime is 30230587. The next prime is 30230609. The reversal of 30230596 is 69503203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17245 + ... + 18916.

It is an arithmetic number, because the mean of its divisors is an integer number (2531340).

Almost surely, 230230596 is an apocalyptic number.

It is an amenable number.

30230596 is an abundant number, since it is smaller than the sum of its proper divisors (30521564).

30230596 is a wasteful number, since it uses less digits than its factorization.

30230596 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36195 (or 36193 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 28.

The square root of 30230596 is about 5498.2357170278. The cubic root of 30230596 is about 311.5173476474.

Adding to 30230596 its reverse (69503203), we get a palindrome (99733799).

The spelling of 30230596 in words is "thirty million, two hundred thirty thousand, five hundred ninety-six".

Divisors: 1 2 4 11 19 22 38 44 76 209 418 836 36161 72322 144644 397771 687059 795542 1374118 1591084 2748236 7557649 15115298 30230596