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34234199 = 312574297
BaseRepresentation
bin1000001010010…
…1111101010111
32101102021111022
42002211331113
532230443244
63221431355
7563662106
oct202457527
971367438
1034234199
111836272a
12b56b55b
13712832c
14479203d
1530136ee
hex20a5f57

34234199 has 8 divisors (see below), whose sum is σ = 35484288. Its totient is φ = 32993280.

The previous prime is 34234177. The next prime is 34234229. The reversal of 34234199 is 99143243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34234199 - 28 = 34233943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34234399) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5819 + ... + 10115.

It is an arithmetic number, because the mean of its divisors is an integer number (4435536).

Almost surely, 234234199 is an apocalyptic number.

34234199 is a deficient number, since it is larger than the sum of its proper divisors (1250089).

34234199 is a wasteful number, since it uses less digits than its factorization.

34234199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4585.

The product of its digits is 23328, while the sum is 35.

The square root of 34234199 is about 5850.9998290890. Note that the first 3 decimals coincide. The cubic root of 34234199 is about 324.7033158348.

The spelling of 34234199 in words is "thirty-four million, two hundred thirty-four thousand, one hundred ninety-nine".

Divisors: 1 31 257 4297 7967 133207 1104329 34234199