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34152233 = 271126023
BaseRepresentation
bin1000001001000…
…1111100101001
32101021010001112
42002101330221
532220332413
63220000105
7563201123
oct202217451
971233045
1034152233
1118307095
12b530035
1370c9c2b
144770213
152ee92a8
hex2091f29

34152233 has 4 divisors (see below), whose sum is σ = 34278528. Its totient is φ = 34025940.

The previous prime is 34152229. The next prime is 34152257. The reversal of 34152233 is 33225143.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 34152233 - 22 = 34152229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34152199 and 34152208.

It is not an unprimeable number, because it can be changed into a prime (34152203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62741 + ... + 63282.

It is an arithmetic number, because the mean of its divisors is an integer number (8569632).

Almost surely, 234152233 is an apocalyptic number.

It is an amenable number.

34152233 is a deficient number, since it is larger than the sum of its proper divisors (126295).

34152233 is a wasteful number, since it uses less digits than its factorization.

34152233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126294.

The product of its digits is 2160, while the sum is 23.

The square root of 34152233 is about 5843.9911875361. The cubic root of 34152233 is about 324.4439660038.

Adding to 34152233 its reverse (33225143), we get a palindrome (67377376).

The spelling of 34152233 in words is "thirty-four million, one hundred fifty-two thousand, two hundred thirty-three".

Divisors: 1 271 126023 34152233