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34423676 = 2272175631
BaseRepresentation
bin1000001101010…
…0001101111100
32101202220101222
42003110031330
532303024201
63225452512
7565411400
oct203241574
971686358
1034423676
1118482021
12b641138
137193651
144801100
15304e91b
hex20d437c

34423676 has 18 divisors (see below), whose sum is σ = 70077168. Its totient is φ = 14752920.

The previous prime is 34423639. The next prime is 34423679. The reversal of 34423676 is 67632443.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34423679) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87620 + ... + 88011.

It is an arithmetic number, because the mean of its divisors is an integer number (3893176).

Almost surely, 234423676 is an apocalyptic number.

It is an amenable number.

34423676 is an abundant number, since it is smaller than the sum of its proper divisors (35653492).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

34423676 is a wasteful number, since it uses less digits than its factorization.

34423676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175649 (or 175640 counting only the distinct ones).

The product of its digits is 72576, while the sum is 35.

The square root of 34423676 is about 5867.1693345258. The cubic root of 34423676 is about 325.3012622727.

The spelling of 34423676 in words is "thirty-four million, four hundred twenty-three thousand, six hundred seventy-six".

Divisors: 1 2 4 7 14 28 49 98 196 175631 351262 702524 1229417 2458834 4917668 8605919 17211838 34423676