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34230412 = 2211375731
BaseRepresentation
bin1000001010010…
…1000010001100
32101102002022001
42002211002030
532230333122
63221402044
7563645056
oct202450214
971362261
1034230412
111835a8a7
12b569324
1371266a8
1447908d6
153012527
hex20a508c

34230412 has 12 divisors (see below), whose sum is σ = 60434136. Its totient is φ = 16963520.

The previous prime is 34230407. The next prime is 34230433. The reversal of 34230412 is 21403243.

It is a super-2 number, since 2×342304122 = 2343442211379488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 34230412.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37414 + ... + 38317.

It is an arithmetic number, because the mean of its divisors is an integer number (5036178).

Almost surely, 234230412 is an apocalyptic number.

It is an amenable number.

34230412 is a deficient number, since it is larger than the sum of its proper divisors (26203724).

34230412 is a wasteful number, since it uses less digits than its factorization.

34230412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75848 (or 75846 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 34230412 is about 5850.6762002353. The cubic root of 34230412 is about 324.6913424589.

Adding to 34230412 its reverse (21403243), we get a palindrome (55633655).

The spelling of 34230412 in words is "thirty-four million, two hundred thirty thousand, four hundred twelve".

Divisors: 1 2 4 113 226 452 75731 151462 302924 8557603 17115206 34230412