9985495891 (number)

9985495891 is an odd 10-digits composite number following 9985495890 and preceding 9985495892. In scientific notation, it is written as 9.985495891 × 10^9. The sum of its digits is 67. It has a total of 3 prime factors and 8 positive divisors. There are 8557886088 positive integers (up to 9985495891) that are relatively prime to 9985495891.

Interesting facts

Basic properties

Name

Name nine billion nine hundred eighty-five million four hundred ninety-five thousand eight hundred ninety-one

Notation

Scientific notation 9.985495891 × 10^9
Engineering notation 9.985495891 × 10^9

Prime Factorization of 9985495891

Prime Factorization 7 × 8059 × 177007

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 9985495891
Product of the distinct prime numbers

The prime factorization of 9985495891 is 7 × 8059 × 177007. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 9985495891)

Multiplication

n×y
n×2 19970991782
n×3 29956487673
n×4 39941983564
n×5 49927479455

Division

n÷y
n÷2 4992747945.5
n÷3 3328498630.3333
n÷3 2496373972.75
n÷5 1997099178.2

Exponentiation

ny
n2 9.9710128189178E+19
n3 9.9565507532412E+29
n4 9.9421096635023E+39
n5 9.9276895192773E+49

Nth Root

y√n
2√n 99927.453139765
3√n 2153.3925808546
4√n 316.11303854755
5√n 99.970974937805

Divisors of 9985495891

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -9985495890
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 9985495891 can be divided by 8 positive divisors. The sum of these divisors (counting 9985495891) is 1, the average is 0.125.

Base conversion 9985495891

Base System Value
2 Binary 1001010011001011101001001101010011
3 Ternary 221202220110202020011
4 Quaternary 21103023221031103
5 Quinary 130422241332031
6 Senary 4330503455351
8 Octal 112313511523
10 Decimal 9985495891
12 Duodecimal 1b28157557
16 Hexadecimal 2532e9353
20 Vigesimal 7g096jeb
36 Base36 4l53txv

Cryptographic Hash Functions

md5 b0d711efc479973247422b8bd6fbfde9
sha1 af319e90d26f09cf28f2a4da2616da3de89c2932
sha256 defab3d8830939a95b11c13f3fb5ea68fd47e6e494b3bcd7828d6cd20e2ff9f2
sha512 e9054974b035e42a0d6aded7bb6ff3341bea8881dc19c4f0ca7484cc2b122340d6678018c0656f86d571ba72cc01b97cf22aa742347cc1430b76de1cbe903c46
ripemd-160 4c2970afe063a5ede60237a05f6484721baabb45

9985495891 as geometric shapes

Circle

Radius = n
Diameter 19970991782
Circumference 62740721067.233
Area 3.1324860620762E+20

Sphere

Radius = n
Volume 4.1705902268635E+30
Surface area 1.2529944248305E+21
Circumference 62740721067.233

Square

Length = n
Perimeter 39941983564
Area 9.9710128189178E+19
Diagonal 14121623716.073

Cube

Length = n
Surface area 5.9826076913507E+20
Volume 9.9565507532412E+29
Space diagonal 17295386221.982

Equilateral Triangle

Length = n
Perimeter 29956487673
Area 4.3175752013215E+19
Altitude 8647693110.9911

Triangular Pyramid

Length = n
Surface area 4.3175752013215E+19
Volume 1.1733907591408E+29
Height 4707207905.3577