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34325225 = 5211124819
BaseRepresentation
bin1000001011110…
…0001011101001
32101120220100122
42002330023221
532241401400
63223413025
7564521354
oct202741351
971526318
1034325225
1118415060
12b5b4175
13715a8ac
1447b729b
153030685
hex20bc2e9

34325225 has 12 divisors (see below), whose sum is σ = 46433040. Its totient is φ = 24963600.

The previous prime is 34325201. The next prime is 34325237. The reversal of 34325225 is 52252343.

It is not a de Polignac number, because 34325225 - 216 = 34259689 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34325194 and 34325203.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62135 + ... + 62684.

It is an arithmetic number, because the mean of its divisors is an integer number (3869420).

Almost surely, 234325225 is an apocalyptic number.

It is an amenable number.

34325225 is a deficient number, since it is larger than the sum of its proper divisors (12107815).

34325225 is a wasteful number, since it uses less digits than its factorization.

34325225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124840 (or 124835 counting only the distinct ones).

The product of its digits is 7200, while the sum is 26.

The square root of 34325225 is about 5858.7733357760. The cubic root of 34325225 is about 324.9908478685.

Adding to 34325225 its reverse (52252343), we get a palindrome (86577568).

The spelling of 34325225 in words is "thirty-four million, three hundred twenty-five thousand, two hundred twenty-five".

Divisors: 1 5 11 25 55 275 124819 624095 1373009 3120475 6865045 34325225