Search a number
-
+
34233253 = 295872011
BaseRepresentation
bin1000001010010…
…1101110100101
32101102020012021
42002211232211
532230431003
63221423141
7563656255
oct202455645
971366167
1034233253
1118361a4a
12b56aab1
137127a82
144791965
1530132bd
hex20a5ba5

34233253 has 8 divisors (see below), whose sum is σ = 35491680. Its totient is φ = 32980080.

The previous prime is 34233247. The next prime is 34233293. The reversal of 34233253 is 35233243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34233253 - 29 = 34232741 is a prime.

It is a super-2 number, since 2×342332532 = 2343831221924018, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34233293) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16018 + ... + 18028.

It is an arithmetic number, because the mean of its divisors is an integer number (4436460).

Almost surely, 234233253 is an apocalyptic number.

It is an amenable number.

34233253 is a deficient number, since it is larger than the sum of its proper divisors (1258427).

34233253 is a wasteful number, since it uses less digits than its factorization.

34233253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2627.

The product of its digits is 6480, while the sum is 25.

The square root of 34233253 is about 5850.9189876463. The cubic root of 34233253 is about 324.7003249449.

Adding to 34233253 its reverse (35233243), we get a palindrome (69466496).

The spelling of 34233253 in words is "thirty-four million, two hundred thirty-three thousand, two hundred fifty-three".

Divisors: 1 29 587 2011 17023 58319 1180457 34233253