981716085 (number)

981716085 is an odd 9-digits composite number following 981716084 and preceding 981716086. In scientific notation, it is written as 9.81716085 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 414056448 positive integers (up to 981716085) that are relatively prime to 981716085.

Interesting facts

Basic properties

Name

Name nine hundred eighty-one million seven hundred sixteen thousand eighty-five

Notation

Scientific notation 9.81716085 × 10^8
Engineering notation 9.81716085 × 10^6

Prime Factorization of 981716085

Prime Factorization 135 × 17 × 7 × 53 × 1153

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 981716085
Product of the distinct prime numbers

The prime factorization of 981716085 is 135 × 17 × 7 × 53 × 1153. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 981716085)

Multiplication

n×y
n×2 1963432170
n×3 2945148255
n×4 3926864340
n×5 4908580425

Division

n÷y
n÷2 490858042.5
n÷3 327238695
n÷3 245429021.25
n÷5 196343217

Exponentiation

ny
n2 963766471547727225
n3 9.461450473021E+26
n4 9.2884581167956E+35
n5 9.118628738107E+44

Nth Root

y√n
2√n 31332.348858648
3√n 993.86783508362
4√n 177.00945979989
5√n 62.863300846707

Divisors of 981716085

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -981716084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 981716085 can be divided by 32 positive divisors. The sum of these divisors (counting 981716085) is 1, the average is 0.03125.

Base conversion 981716085

Base System Value
2 Binary 111010100000111100110001110101
3 Ternary 2112102021100022000
4 Quaternary 322200330301311
5 Quinary 4002304403320
6 Senary 241225325513
8 Octal 7240746165
10 Decimal 981716085
12 Duodecimal 234936899
16 Hexadecimal 3a83cc75
20 Vigesimal f6fea45
36 Base36 g8hkz9

Cryptographic Hash Functions

md5 b88fa9dd26b7bd8ccc5d8ecd28c65aaa
sha1 577e5b7cf3033186af1544485ab4e4c1ccab8839
sha256 de043e8bf1ba1b9b33c20ed79306b5aa56fd040ed21bd7235adc9c15b87fceb1
sha512 48785fcb9be40142a8196d3af2e50d3c5a475834509ee569393303225cdb38dec6e74aa3ad72dda1b02bed889db1a9e57ac3c454342af41d287c0bb44b7e16ff
ripemd-160 17fbcbb373bb70c8cabc617fa7f156c7e7d14425

981716085 as geometric shapes

Circle

Radius = n
Diameter 1963432170
Circumference 6168304081.0939
Area 3.0277616667905E+18

Sphere

Radius = n
Volume 3.9632031064462E+27
Surface area 1.2111046667162E+19
Circumference 6168304081.0939

Square

Length = n
Perimeter 3926864340
Area 963766471547727225
Diagonal 1388356201.8068

Cube

Length = n
Surface area 5782598829286363350
Volume 9.461450473021E+26
Space diagonal 1700382137.8276

Equilateral Triangle

Length = n
Perimeter 2945148255
Area 4.1732312383801E+17
Altitude 850191068.9138

Triangular Pyramid

Length = n
Surface area 4.1732312383801E+17
Volume 1.1150426315556E+26
Height 462785400.60227