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34544234 = 253325889
BaseRepresentation
bin1000001111000…
…1101001101010
32102000000210002
42003301221222
532320403414
63232223002
7566423024
oct203615152
972000702
1034544234
111855465a
12b69aa62
13720649a
144833014
1530754de
hex20f1a6a

34544234 has 8 divisors (see below), whose sum is σ = 52794180. Its totient is φ = 16946176.

The previous prime is 34544203. The next prime is 34544267. The reversal of 34544234 is 43244543.

It can be written as a sum of positive squares in 2 ways, for example, as 32433025 + 2111209 = 5695^2 + 1453^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 34544197 and 34544206.

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, 162839 + ... + 163050.

Almost surely, 234544234 is an apocalyptic number.

34544234 is a deficient number, since it is larger than the sum of its proper divisors (18249946).

34544234 is a wasteful number, since it uses less digits than its factorization.

34544234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325944.

The product of its digits is 23040, while the sum is 29.

The square root of 34544234 is about 5877.4343041841. The cubic root of 34544234 is about 325.6805746193.

Adding to 34544234 its reverse (43244543), we get a palindrome (77788777).

The spelling of 34544234 in words is "thirty-four million, five hundred forty-four thousand, two hundred thirty-four".

Divisors: 1 2 53 106 325889 651778 17272117 34544234