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34123332 = 2232843611
BaseRepresentation
bin1000001000101…
…0111001000100
32101012122102010
42002022321010
532213421312
63215214220
7563020635
oct202127104
971178363
1034123332
1118297401
12b517370
1370b9a29
14476388c
152ee093c
hex208ae44

34123332 has 12 divisors (see below), whose sum is σ = 79621136. Its totient is φ = 11374440.

The previous prime is 34123319. The next prime is 34123333. The reversal of 34123332 is 23332143.

It is a tau number, because it is divible by the number of its divisors (12).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 34123299 and 34123308.

It is not an unprimeable number, because it can be changed into a prime (34123333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1421794 + ... + 1421817.

Almost surely, 234123332 is an apocalyptic number.

It is an amenable number.

34123332 is an abundant number, since it is smaller than the sum of its proper divisors (45497804).

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

34123332 is a wasteful number, since it uses less digits than its factorization.

34123332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2843618 (or 2843616 counting only the distinct ones).

The product of its digits is 1296, while the sum is 21.

The square root of 34123332 is about 5841.5179534090. The cubic root of 34123332 is about 324.3524209765.

Adding to 34123332 its reverse (23332143), we get a palindrome (57455475).

The spelling of 34123332 in words is "thirty-four million, one hundred twenty-three thousand, three hundred thirty-two".

Divisors: 1 2 3 4 6 12 2843611 5687222 8530833 11374444 17061666 34123332