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34450354 = 229358789
BaseRepresentation
bin1000001101101…
…0101110110010
32101211021000001
42003122232302
532304402404
63230220214
7565552231
oct203325662
971737001
1034450354
11184a0074
12b65466a
1371a2833
14480ab18
1530577a4
hex20dabb2

34450354 has 8 divisors (see below), whose sum is σ = 51852780. Its totient is φ = 17166096.

The previous prime is 34450337. The next prime is 34450357. The reversal of 34450354 is 45305443.

34450354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 23261329 + 11189025 = 4823^2 + 3345^2 .

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

It is not an unprimeable number, because it can be changed into a prime (34450357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28809 + ... + 29980.

Almost surely, 234450354 is an apocalyptic number.

34450354 is a deficient number, since it is larger than the sum of its proper divisors (17402426).

34450354 is a wasteful number, since it uses less digits than its factorization.

34450354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59084.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 34450354 is about 5869.4423925957. The cubic root of 34450354 is about 325.3852756337.

Adding to 34450354 its reverse (45305443), we get a palindrome (79755797).

The spelling of 34450354 in words is "thirty-four million, four hundred fifty thousand, three hundred fifty-four".

Divisors: 1 2 293 586 58789 117578 17225177 34450354