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34509106 = 217254553
BaseRepresentation
bin1000001110100…
…1000100110010
32101221020121001
42003221010302
532313242411
63231352214
7566215432
oct203510462
971836531
1034509106
1118530225
12b68266a
1371c34b8
1448242c2
153069dc1
hex20e9132

34509106 has 4 divisors (see below), whose sum is σ = 51763662. Its totient is φ = 17254552.

The previous prime is 34509089. The next prime is 34509119. The reversal of 34509106 is 60190543.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60190543 = 78598649.

It can be written as a sum of positive squares in only one way, i.e., 32959081 + 1550025 = 5741^2 + 1245^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8627275 + ... + 8627278.

Almost surely, 234509106 is an apocalyptic number.

34509106 is a deficient number, since it is larger than the sum of its proper divisors (17254556).

34509106 is a wasteful number, since it uses less digits than its factorization.

34509106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17254555.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 34509106 is about 5874.4451652901. The cubic root of 34509106 is about 325.5701424185.

Adding to 34509106 its reverse (60190543), we get a palindrome (94699649).

The spelling of 34509106 in words is "thirty-four million, five hundred nine thousand, one hundred six".

Divisors: 1 2 17254553 34509106