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34969433 = 41852913
BaseRepresentation
bin1000010101100…
…1011101011001
32102210122001012
42011121131121
532423010213
63245303305
7603143462
oct205313531
972718035
1034969433
1118815064
12b864b35
137324b95
144903d69
15310b4a8
hex2159759

34969433 has 4 divisors (see below), whose sum is σ = 35822388. Its totient is φ = 34116480.

The previous prime is 34969399. The next prime is 34969463. The reversal of 34969433 is 33496943.

34969433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1364224 + 33605209 = 1168^2 + 5797^2 .

It is a cyclic number.

It is not a de Polignac number, because 34969433 - 26 = 34969369 is a prime.

It is a super-2 number, since 2×349694332 = 2445722488682978, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (41), and also a Moran number because the ratio is a prime number: 852913 = 34969433 / (3 + 4 + 9 + 6 + 9 + 4 + 3 + 3).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34969463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 426416 + ... + 426497.

It is an arithmetic number, because the mean of its divisors is an integer number (8955597).

Almost surely, 234969433 is an apocalyptic number.

It is an amenable number.

34969433 is a deficient number, since it is larger than the sum of its proper divisors (852955).

34969433 is an equidigital number, since it uses as much as digits as its factorization.

34969433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 852954.

The product of its digits is 209952, while the sum is 41.

The square root of 34969433 is about 5913.4958357980. The cubic root of 34969433 is about 327.0113778707.

The spelling of 34969433 in words is "thirty-four million, nine hundred sixty-nine thousand, four hundred thirty-three".

Divisors: 1 41 852913 34969433