Base | Representation |
---|---|
bin | 10010000101010010… |
… | …11100001000001001 |
3 | 221001120111021022121 |
4 | 21002221130020021 |
5 | 124340233001321 |
6 | 4243154051241 |
7 | 462401302636 |
oct | 110251341011 |
9 | 27046437277 |
10 | 9708093961 |
11 | 4131a69755 |
12 | 1a6b279b21 |
13 | bb93947c7 |
14 | 68149918d |
15 | 3bc44c441 |
hex | 242a5c209 |
9708093961 has 8 divisors (see below), whose sum is σ = 9939532064. Its totient is φ = 9476913600.
The previous prime is 9708093949. The next prime is 9708093991. The reversal of 9708093961 is 1693908079.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 9708093961 - 213 = 9708085769 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 9708093899 and 9708093908.
It is not an unprimeable number, because it can be changed into a prime (9708093931) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12886 + ... + 139936.
It is an arithmetic number, because the mean of its divisors is an integer number (1242441508).
Almost surely, 29708093961 is an apocalyptic number.
It is an amenable number.
9708093961 is a deficient number, since it is larger than the sum of its proper divisors (231438103).
9708093961 is a wasteful number, since it uses less digits than its factorization.
9708093961 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 128871.
The product of its (nonzero) digits is 734832, while the sum is 52.
The square root of 9708093961 is about 98529.6603109947. The cubic root of 9708093961 is about 2133.2642581448.
The spelling of 9708093961 in words is "nine billion, seven hundred eight million, ninety-three thousand, nine hundred sixty-one".
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