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34369023 = 313267789
BaseRepresentation
bin1000001100011…
…0110111111111
32101200010102210
42003012313333
532244302043
63224351503
7565063143
oct203066777
971603383
1034369023
1118444a57
12b615593
137174800
1447c9223
15303d633
hex20c6dff

34369023 has 12 divisors (see below), whose sum is σ = 49622280. Its totient is φ = 21149856.

The previous prime is 34369021. The next prime is 34369067. The reversal of 34369023 is 32096343.

It is not a de Polignac number, because 34369023 - 21 = 34369021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34369021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 33388 + ... + 34401.

It is an arithmetic number, because the mean of its divisors is an integer number (4135190).

Almost surely, 234369023 is an apocalyptic number.

34369023 is a deficient number, since it is larger than the sum of its proper divisors (15253257).

34369023 is a wasteful number, since it uses less digits than its factorization.

34369023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67818 (or 67805 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 34369023 is about 5862.5099573476. The cubic root of 34369023 is about 325.1290154446.

The spelling of 34369023 in words is "thirty-four million, three hundred sixty-nine thousand, twenty-three".

Divisors: 1 3 13 39 169 507 67789 203367 881257 2643771 11456341 34369023