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34316969 = 311106999
BaseRepresentation
bin1000001011101…
…0001010101001
32101120111000212
42002322022221
532241120334
63223310505
7564455321
oct202721251
971514025
1034316969
1118409935
12b5ab435
137156bcb
1447b4281
15302cece
hex20ba2a9

34316969 has 4 divisors (see below), whose sum is σ = 35424000. Its totient is φ = 33209940.

The previous prime is 34316963. The next prime is 34316977. The reversal of 34316969 is 96961343.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 96961343 = 859112877.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34316969 is a prime.

It is a super-2 number, since 2×343169692 = 2355308722693922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34316963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 553469 + ... + 553530.

It is an arithmetic number, because the mean of its divisors is an integer number (8856000).

Almost surely, 234316969 is an apocalyptic number.

It is an amenable number.

34316969 is a deficient number, since it is larger than the sum of its proper divisors (1107031).

34316969 is a wasteful number, since it uses less digits than its factorization.

34316969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1107030.

The product of its digits is 104976, while the sum is 41.

The square root of 34316969 is about 5858.0687090542. The cubic root of 34316969 is about 324.9647898739.

The spelling of 34316969 in words is "thirty-four million, three hundred sixteen thousand, nine hundred sixty-nine".

Divisors: 1 31 1106999 34316969