Base | Representation |
---|---|
bin | 10010011011100101… |
… | …11101110111100000 |
3 | 221112121110020101111 |
4 | 21031302331313200 |
5 | 130231124001312 |
6 | 4313515113104 |
7 | 500132211043 |
oct | 111562756740 |
9 | 27477406344 |
10 | 9895140832 |
11 | 4218604845 |
12 | 1b01a42794 |
13 | c19065025 |
14 | 69c268c5a |
15 | 3cda988a7 |
hex | 24dcbdde0 |
9895140832 has 24 divisors (see below), whose sum is σ = 19537221816. Its totient is φ = 4933306752.
The previous prime is 9895140797. The next prime is 9895140833. The reversal of 9895140832 is 2380415989.
It is a super-2 number, since 2×98951408322 (a number of 21 digits) contains 22 as substring.
It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (9895140833) 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 3 ways as a sum of consecutive naturals, for example, 434463 + ... + 456670.
It is an arithmetic number, because the mean of its divisors is an integer number (814050909).
Almost surely, 29895140832 is an apocalyptic number.
It is an amenable number.
9895140832 is a deficient number, since it is larger than the sum of its proper divisors (9642080984).
9895140832 is a wasteful number, since it uses less digits than its factorization.
9895140832 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 891490 (or 891482 counting only the distinct ones).
The product of its (nonzero) digits is 622080, while the sum is 49.
The square root of 9895140832 is about 99474.3224757022. The cubic root of 9895140832 is about 2146.8778069051.
The spelling of 9895140832 in words is "nine billion, eight hundred ninety-five million, one hundred forty thousand, eight hundred thirty-two".
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