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34443707 = 37930911
BaseRepresentation
bin1000001101100…
…1000110111011
32101210220212212
42003121012323
532304144312
63230125335
7565523654
oct203310673
971726785
1034443707
1118496081
12b65084b
13719c7bc
14480852b
153055822
hex20d91bb

34443707 has 4 divisors (see below), whose sum is σ = 35374656. Its totient is φ = 33512760.

The previous prime is 34443679. The next prime is 34443737. The reversal of 34443707 is 70734443.

34443707 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 is a cyclic number.

It is not a de Polignac number, because 34443707 - 212 = 34439611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34443737) 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, 465419 + ... + 465492.

It is an arithmetic number, because the mean of its divisors is an integer number (8843664).

Almost surely, 234443707 is an apocalyptic number.

34443707 is a gapful number since it is divisible by the number (37) formed by its first and last digit.

34443707 is a deficient number, since it is larger than the sum of its proper divisors (930949).

34443707 is an equidigital number, since it uses as much as digits as its factorization.

34443707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930948.

The product of its (nonzero) digits is 28224, while the sum is 32.

The square root of 34443707 is about 5868.8761275052. The cubic root of 34443707 is about 325.3643472078.

The spelling of 34443707 in words is "thirty-four million, four hundred forty-three thousand, seven hundred seven".

Divisors: 1 37 930911 34443707