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9830946094 = 2109173260671
BaseRepresentation
bin10010010011111100…
…00101010100101110
3221101010122210202121
421021332011110232
5130113210233334
64303303143154
7465422443264
oct111176052456
927333583677
109830946094
114195349342
121aa4444aba
13c08979988
14693918434
153c8117db4
hex249f8552e

9830946094 has 16 divisors (see below), whose sum is σ = 14967786240. Its totient is φ = 4842205920.

The previous prime is 9830946017. The next prime is 9830946119. The reversal of 9830946094 is 4906490389.

9830946094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×98309460942 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 92622 + ... + 168049.

It is an arithmetic number, because the mean of its divisors is an integer number (935486640).

Almost surely, 29830946094 is an apocalyptic number.

9830946094 is a deficient number, since it is larger than the sum of its proper divisors (5136840146).

9830946094 is a wasteful number, since it uses less digits than its factorization.

9830946094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260955.

The product of its (nonzero) digits is 1679616, while the sum is 52.

The square root of 9830946094 is about 99151.1275477995. The cubic root of 9830946094 is about 2142.2251067721.

The spelling of 9830946094 in words is "nine billion, eight hundred thirty million, nine hundred forty-six thousand, ninety-four".

Divisors: 1 2 109 173 218 346 18857 37714 260671 521342 28413139 45096083 56826278 90192166 4915473047 9830946094