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34333325 = 5213149709
BaseRepresentation
bin1000001011111…
…0001010001101
32101121022110122
42002332022031
532242131300
63223514325
7564554105
oct202761215
971538418
1034333325
1118420154
12b5b89a5
1371614a0
1447ba205
153032c85
hex20be28d

34333325 has 24 divisors (see below), whose sum is σ = 46221000. Its totient is φ = 25148160.

The previous prime is 34333309. The next prime is 34333333. The reversal of 34333325 is 52333343.

It can be written as a sum of positive squares in 12 ways, for example, as 28697449 + 5635876 = 5357^2 + 2374^2 .

It is not a de Polignac number, because 34333325 - 24 = 34333309 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 34333294 and 34333303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48071 + ... + 48779.

It is an arithmetic number, because the mean of its divisors is an integer number (1925875).

Almost surely, 234333325 is an apocalyptic number.

It is an amenable number.

34333325 is a deficient number, since it is larger than the sum of its proper divisors (11887675).

34333325 is a wasteful number, since it uses less digits than its factorization.

34333325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 881 (or 876 counting only the distinct ones).

The product of its digits is 9720, while the sum is 26.

The square root of 34333325 is about 5859.4645659821. The cubic root of 34333325 is about 325.0164094279.

Adding to 34333325 its reverse (52333343), we get a palindrome (86666668).

The spelling of 34333325 in words is "thirty-four million, three hundred thirty-three thousand, three hundred twenty-five".

Divisors: 1 5 13 25 65 149 325 709 745 1937 3545 3725 9217 9685 17725 46085 48425 105641 230425 528205 1373333 2641025 6866665 34333325