Search a number
-
+
9830009032 = 231228751129
BaseRepresentation
bin10010010011110101…
…00000100011001000
3221101001220012100121
421021322200203020
5130112440242112
64303231113024
7465411461314
oct111172404310
927331805317
109830009032
114194869308
121aa4072774
13c0870c2bc
14693752b44
153c7ed0407
hex249ea08c8

9830009032 has 8 divisors (see below), whose sum is σ = 18431266950. Its totient is φ = 4915004512.

The previous prime is 9830008987. The next prime is 9830009069. The reversal of 9830009032 is 2309000389.

It can be written as a sum of positive squares in only one way, i.e., 7188665796 + 2641343236 = 84786^2 + 51394^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 614375557 + ... + 614375572.

Almost surely, 29830009032 is an apocalyptic number.

It is an amenable number.

9830009032 is a deficient number, since it is larger than the sum of its proper divisors (8601257918).

9830009032 is a wasteful number, since it uses less digits than its factorization.

9830009032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1228751135 (or 1228751131 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 34.

The square root of 9830009032 is about 99146.4020123776. The cubic root of 9830009032 is about 2142.1570407044.

The spelling of 9830009032 in words is "nine billion, eight hundred thirty million, nine thousand, thirty-two".

Divisors: 1 2 4 8 1228751129 2457502258 4915004516 9830009032