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34454314 = 217227157
BaseRepresentation
bin1000001101101…
…1101100101010
32101211110102201
42003123230222
532310014224
63230250414
7565566616
oct203335452
971743381
1034454314
11184a3044
12b656a0a
1371a458b
14480c346
153058a44
hex20dbb2a

34454314 has 4 divisors (see below), whose sum is σ = 51681474. Its totient is φ = 17227156.

The previous prime is 34454311. The next prime is 34454339. The reversal of 34454314 is 41345443.

34454314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 41345443 = 173238991.

It can be written as a sum of positive squares in only one way, i.e., 29539225 + 4915089 = 5435^2 + 2217^2 .

It is not an unprimeable number, because it can be changed into a prime (34454311) 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 as a sum of consecutive naturals, namely, 8613577 + ... + 8613580.

Almost surely, 234454314 is an apocalyptic number.

34454314 is a deficient number, since it is larger than the sum of its proper divisors (17227160).

34454314 is a wasteful number, since it uses less digits than its factorization.

34454314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17227159.

The product of its digits is 11520, while the sum is 28.

The square root of 34454314 is about 5869.7797232946. The cubic root of 34454314 is about 325.3977426205.

Adding to 34454314 its reverse (41345443), we get a palindrome (75799757).

The spelling of 34454314 in words is "thirty-four million, four hundred fifty-four thousand, three hundred fourteen".

Divisors: 1 2 17227157 34454314