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34230034 = 2293311783
BaseRepresentation
bin1000001010010…
…0111100010010
32101102001210001
42002210330102
532230330114
63221400214
7563644006
oct202447422
971361701
1034230034
111835a593
12b56906a
137126477
144790706
153012374
hex20a4f12

34230034 has 16 divisors (see below), whose sum is σ = 53305920. Its totient is φ = 16465680.

The previous prime is 34230029. The next prime is 34230047. The reversal of 34230034 is 43003243.

It is a junction number, because it is equal to n+sod(n) for n = 34229993 and 34230020.

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, 18307 + ... + 20089.

It is an arithmetic number, because the mean of its divisors is an integer number (3331620).

Almost surely, 234230034 is an apocalyptic number.

34230034 is a deficient number, since it is larger than the sum of its proper divisors (19075886).

34230034 is a wasteful number, since it uses less digits than its factorization.

34230034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2145.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 34230034 is about 5850.6438961878. The cubic root of 34230034 is about 324.6901472860.

Adding to 34230034 its reverse (43003243), we get a palindrome (77233277).

The spelling of 34230034 in words is "thirty-four million, two hundred thirty thousand, thirty-four".

Divisors: 1 2 29 58 331 662 1783 3566 9599 19198 51707 103414 590173 1180346 17115017 34230034