981352009 (number)

981352009 is an odd 9-digits composite number following 981352008 and preceding 981352010. In scientific notation, it is written as 9.81352009 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 891841200 positive integers (up to 981352009) that are relatively prime to 981352009.

Interesting facts

Basic properties

Name

Name nine hundred eighty-one million three hundred fifty-two thousand nine

Notation

Scientific notation 9.81352009 × 10^8
Engineering notation 9.81352009 × 10^6

Prime Factorization of 981352009

Prime Factorization 11 × 3391 × 26309

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 981352009
Product of the distinct prime numbers

The prime factorization of 981352009 is 11 × 3391 × 26309. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 10, 38, 84, 262, 222, 5718, 7365, 50851, 76246, 755072, 130100, 5783779, 2978706, 89605676, 96141637, 333178846, 252883871, 4467245687, 5721508785

Basic calculations (n = 981352009)

Multiplication

n×y
n×2 1962704018
n×3 2944056027
n×4 3925408036
n×5 4906760045

Division

n÷y
n÷2 490676004.5
n÷3 327117336.33333
n÷3 245338002.25
n÷5 196270401.8

Exponentiation

ny
n2 963051765568336081
n3 9.4509278491148E+26
n4 9.2746870316429E+35
n5 9.101732751349E+44

Nth Root

y√n
2√n 31326.538413939
3√n 993.74495903987
4√n 176.99304623046
5√n 62.858637499463

Divisors of 981352009

1, 11, 3391, 26309, 37301, 289399, 89213819, 981352009

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 -981352008
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 981352009 can be divided by 8 positive divisors. The sum of these divisors (counting 981352009) is 1, the average is 0.125.

Base conversion 981352009

Base System Value
2 Binary 111010011111100011111001001001
3 Ternary 2112101120211212201
4 Quaternary 322133203321021
5 Quinary 4002211231014
6 Senary 241213440201
8 Octal 7237437111
10 Decimal 981352009
12 Duodecimal 2347a0061
16 Hexadecimal 3a7e3e49
20 Vigesimal f6d9009
36 Base36 g89s21

Cryptographic Hash Functions

md5 d2bae893e61ec2c3f8e7516a2dd2e292
sha1 7414ecd59ec2be103ef768fa048fda796740ea5f
sha256 e257a1129b9ecb99521de6a7a51a859c03f3beb7fdf87b02cea98e9a29a558a6
sha512 0ae83bd3fb18883a21062e0a99f3013e83b450045aaa2d9aa64219aaeea52860be84bfe55421ab94bdc3fc10363a9c30fe979e5f12aa57ba914c97bcef55ba31
ripemd-160 0146a438c0077c76eb348b80211d481c1fb30652

981352009 as geometric shapes

Circle

Radius = n
Diameter 1962704018
Circumference 6166016524.12
Area 3.0255163517362E+18

Sphere

Radius = n
Volume 3.9587954000515E+27
Surface area 1.2102065406945E+19
Circumference 6166016524.12

Square

Length = n
Perimeter 3925408036
Area 963051765568336081
Diagonal 1387841320.5899

Cube

Length = n
Surface area 5778310593410016486
Volume 9.4509278491148E+26
Space diagonal 1699751539.6978

Equilateral Triangle

Length = n
Perimeter 2944056027
Area 4.1701364707082E+17
Altitude 849875769.8489

Triangular Pyramid

Length = n
Surface area 4.1701364707082E+17
Volume 1.1138025284356E+26
Height 462613773.52996