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34443371 = 192731307
BaseRepresentation
bin1000001101100…
…1000001101011
32101210220102102
42003121001223
532304141441
63230124015
7565522664
oct203310153
971726372
1034443371
11184958a6
12b65060b
13719c5c1
14480836b
15305569b
hex20d906b

34443371 has 12 divisors (see below), whose sum is σ = 36877752. Its totient is φ = 32158944.

The previous prime is 34443361. The next prime is 34443389. The reversal of 34443371 is 17334443.

It is not a de Polignac number, because 34443371 - 210 = 34442347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34443341) 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 11 ways as a sum of consecutive naturals, for example, 25700 + ... + 27006.

It is an arithmetic number, because the mean of its divisors is an integer number (3073146).

Almost surely, 234443371 is an apocalyptic number.

34443371 is a deficient number, since it is larger than the sum of its proper divisors (2434381).

34443371 is a wasteful number, since it uses less digits than its factorization.

34443371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1418 (or 1399 counting only the distinct ones).

The product of its digits is 12096, while the sum is 29.

The square root of 34443371 is about 5868.8475018525. The cubic root of 34443371 is about 325.3632892228.

The spelling of 34443371 in words is "thirty-four million, four hundred forty-three thousand, three hundred seventy-one".

Divisors: 1 19 73 361 1307 1387 24833 26353 95411 471827 1812809 34443371