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34204569189 = 371628789009
BaseRepresentation
bin11111110110110000…
…000100111001100101
310021021202221010222220
4133312300010321211
51030022332203224
623414030342553
72320423020030
oct376660047145
9107252833886
1034204569189
11135626510aa
12676705aa59
1332c14b076b
141926a10017
15d52d0c279
hex7f6c04e65

34204569189 has 8 divisors (see below), whose sum is σ = 52121248320. Its totient is φ = 19545468096.

The previous prime is 34204569173. The next prime is 34204569227. The reversal of 34204569189 is 98196540243.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 34204569189 - 24 = 34204569173 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34204569149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 814394484 + ... + 814394525.

It is an arithmetic number, because the mean of its divisors is an integer number (6515156040).

Almost surely, 234204569189 is an apocalyptic number.

It is an amenable number.

34204569189 is a deficient number, since it is larger than the sum of its proper divisors (17916679131).

34204569189 is a wasteful number, since it uses less digits than its factorization.

34204569189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1628789019.

The product of its (nonzero) digits is 1866240, while the sum is 51.

The spelling of 34204569189 in words is "thirty-four billion, two hundred four million, five hundred sixty-nine thousand, one hundred eighty-nine".

Divisors: 1 3 7 21 1628789009 4886367027 11401523063 34204569189