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34505304051 = 311501768017
BaseRepresentation
bin100000001000101011…
…010010011111110011
310022001201211001200010
4200020223102133303
51031131324212201
623503532230003
72331034150041
oct401053223763
9108051731603
1034505304051
11136a7387709
12682b90b303
13333b8a7b9a
141954935391
15d6e413bd6
hex808ad27f3

34505304051 has 4 divisors (see below), whose sum is σ = 46007072072. Its totient is φ = 23003536032.

The previous prime is 34505304019. The next prime is 34505304077. The reversal of 34505304051 is 15040350543.

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

It is not a de Polignac number, because 34505304051 - 25 = 34505304019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34505304091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5750884006 + ... + 5750884011.

It is an arithmetic number, because the mean of its divisors is an integer number (11501768018).

Almost surely, 234505304051 is an apocalyptic number.

34505304051 is a deficient number, since it is larger than the sum of its proper divisors (11501768021).

34505304051 is a wasteful number, since it uses less digits than its factorization.

34505304051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11501768020.

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 34505304051 its reverse (15040350543), we get a palindrome (49545654594).

The spelling of 34505304051 in words is "thirty-four billion, five hundred five million, three hundred four thousand, fifty-one".

Divisors: 1 3 11501768017 34505304051