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34246420665 = 352283094711
BaseRepresentation
bin11111111001001111…
…101110100010111001
310021101200200102102120
4133321033232202321
51030114040430130
623422123351453
72321441526012
oct377117564271
9107350612376
1034246420665
11135842367a6
126779082589
1332ca074c52
14192c3c6009
15d56827910
hex7f93ee8b9

34246420665 has 8 divisors (see below), whose sum is σ = 54794273088. Its totient is φ = 18264757680.

The previous prime is 34246420633. The next prime is 34246420717. The reversal of 34246420665 is 56602464243.

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

It is not a de Polignac number, because 34246420665 - 25 = 34246420633 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1141547341 + ... + 1141547370.

It is an arithmetic number, because the mean of its divisors is an integer number (6849284136).

Almost surely, 234246420665 is an apocalyptic number.

It is an amenable number.

34246420665 is a deficient number, since it is larger than the sum of its proper divisors (20547852423).

34246420665 is a wasteful number, since it uses less digits than its factorization.

34246420665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2283094719.

The product of its (nonzero) digits is 829440, while the sum is 42.

The spelling of 34246420665 in words is "thirty-four billion, two hundred forty-six million, four hundred twenty thousand, six hundred sixty-five".

Divisors: 1 3 5 15 2283094711 6849284133 11415473555 34246420665