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34419834 = 2321912213
BaseRepresentation
bin1000001101001…
…1010001111010
32101202201010200
42003103101322
532302413314
63225423030
7565364241
oct203232172
971681120
1034419834
111847a149
12b63aa76
137191987
1447dd958
15304d709
hex20d347a

34419834 has 12 divisors (see below), whose sum is σ = 74576346. Its totient is φ = 11473272.

The previous prime is 34419817. The next prime is 34419841. The reversal of 34419834 is 43891443.

It can be written as a sum of positive squares in only one way, i.e., 34398225 + 21609 = 5865^2 + 147^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 956089 + ... + 956124.

Almost surely, 234419834 is an apocalyptic number.

34419834 is an abundant number, since it is smaller than the sum of its proper divisors (40156512).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34419834 is a wasteful number, since it uses less digits than its factorization.

34419834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912221 (or 1912218 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 34419834 is about 5866.8419102614. The cubic root of 34419834 is about 325.2891596146.

It can be divided in two parts, 34419 and 834, that added together give a palindrome (35253).

The spelling of 34419834 in words is "thirty-four million, four hundred nineteen thousand, eight hundred thirty-four".

Divisors: 1 2 3 6 9 18 1912213 3824426 5736639 11473278 17209917 34419834