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34252323 = 37333287
BaseRepresentation
bin1000001010101…
…0011000100011
32101110012100120
42002222120203
532232033243
63222051323
7564066000
oct202523043
971405316
1034252323
1118375306
12b579b43
137133661
1447988a7
153018c83
hex20aa623

34252323 has 16 divisors (see below), whose sum is σ = 53260800. Its totient is φ = 19572168.

The previous prime is 34252321. The next prime is 34252327. The reversal of 34252323 is 32325243.

It is not a de Polignac number, because 34252323 - 21 = 34252321 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 34252293 and 34252302.

It is not an unprimeable number, because it can be changed into a prime (34252321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15615 + ... + 17672.

It is an arithmetic number, because the mean of its divisors is an integer number (3328800).

Almost surely, 234252323 is an apocalyptic number.

34252323 is a deficient number, since it is larger than the sum of its proper divisors (19008477).

34252323 is an equidigital number, since it uses as much as digits as its factorization.

34252323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33311 (or 33297 counting only the distinct ones).

The product of its digits is 4320, while the sum is 24.

The square root of 34252323 is about 5852.5484192786. The cubic root of 34252323 is about 324.7606063499.

Adding to 34252323 its reverse (32325243), we get a palindrome (66577566).

The spelling of 34252323 in words is "thirty-four million, two hundred fifty-two thousand, three hundred twenty-three".

Divisors: 1 3 7 21 49 147 343 1029 33287 99861 233009 699027 1631063 4893189 11417441 34252323