Base | Representation |
---|---|
bin | 10010010000101100… |
… | …11011000100100100 |
3 | 221022020112020011221 |
4 | 21020112123010210 |
5 | 130034231202241 |
6 | 4300452510124 |
7 | 464642455141 |
oct | 111026330444 |
9 | 27266466157 |
10 | 9803772196 |
11 | 4180a79179 |
12 | 1a9731b344 |
13 | c0315414a |
14 | 6900833c8 |
15 | 3c5a4b5d1 |
hex | 24859b124 |
9803772196 has 27 divisors (see below), whose sum is σ = 17739000657. Its totient is φ = 4740790320.
The previous prime is 9803772191. The next prime is 9803772203. The reversal of 9803772196 is 6912773089.
The square root of 9803772196 is 99014.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 1965148900 + 7838623296 = 44330^2 + 88536^2 .
It is a super-2 number, since 2×98037721962 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (9803772191) by changing a digit.
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 in 8 ways as a sum of consecutive naturals, for example, 6138070 + ... + 6139666.
Almost surely, 29803772196 is an apocalyptic number.
9803772196 is the 99014-th square number.
It is an amenable number.
9803772196 is a deficient number, since it is larger than the sum of its proper divisors (7935228461).
9803772196 is an equidigital number, since it uses as much as digits as its factorization.
9803772196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3260 (or 1630 counting only the distinct ones).
The product of its (nonzero) digits is 1143072, while the sum is 52.
The cubic root of 9803772196 is about 2140.2494975068.
The spelling of 9803772196 in words is "nine billion, eight hundred three million, seven hundred seventy-two thousand, one hundred ninety-six".
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