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34161676 = 2210779817
BaseRepresentation
bin1000001001010…
…0010000001100
32101021121000021
42002110100030
532221133201
63220111524
7563240503
oct202242014
971247007
1034161676
111831319a
12b5355a4
137101313
14477383a
152eebea1
hex209440c

34161676 has 12 divisors (see below), whose sum is σ = 60342408. Its totient is φ = 16920992.

The previous prime is 34161667. The next prime is 34161679. The reversal of 34161676 is 67616143.

It is an alternating number because its digits alternate between odd and even.

It is not an unprimeable number, because it can be changed into a prime (34161679) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39481 + ... + 40336.

It is an arithmetic number, because the mean of its divisors is an integer number (5028534).

Almost surely, 234161676 is an apocalyptic number.

It is an amenable number.

34161676 is a deficient number, since it is larger than the sum of its proper divisors (26180732).

34161676 is a wasteful number, since it uses less digits than its factorization.

34161676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79928 (or 79926 counting only the distinct ones).

The product of its digits is 18144, while the sum is 34.

The square root of 34161676 is about 5844.7990555707. The cubic root of 34161676 is about 324.4738658744.

The spelling of 34161676 in words is "thirty-four million, one hundred sixty-one thousand, six hundred seventy-six".

Divisors: 1 2 4 107 214 428 79817 159634 319268 8540419 17080838 34161676