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34324424 = 234290553
BaseRepresentation
bin1000001011101…
…1111111001000
32101120212020222
42002323333020
532241340144
63223405212
7564516131
oct202737710
971525228
1034324424
11184144a2
12b5b3808
13715a414
1447b6c88
1530302ee
hex20bbfc8

34324424 has 8 divisors (see below), whose sum is σ = 64358310. Its totient is φ = 17162208.

The previous prime is 34324403. The next prime is 34324457. The reversal of 34324424 is 42442343.

It can be written as a sum of positive squares in only one way, i.e., 27984100 + 6340324 = 5290^2 + 2518^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 34324393 and 34324402.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2145269 + ... + 2145284.

Almost surely, 234324424 is an apocalyptic number.

It is an amenable number.

34324424 is a deficient number, since it is larger than the sum of its proper divisors (30033886).

34324424 is a wasteful number, since it uses less digits than its factorization.

34324424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4290559 (or 4290555 counting only the distinct ones).

The product of its digits is 9216, while the sum is 26.

The square root of 34324424 is about 5858.7049763578. The cubic root of 34324424 is about 324.9883198958.

Adding to 34324424 its reverse (42442343), we get a palindrome (76766767).

The spelling of 34324424 in words is "thirty-four million, three hundred twenty-four thousand, four hundred twenty-four".

Divisors: 1 2 4 8 4290553 8581106 17162212 34324424