981008046 (number)

981008046 is an even 9-digits composite number following 981008045 and preceding 981008047. In scientific notation, it is written as 9.81008046 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 327002676 positive integers (up to 981008046) that are relatively prime to 981008046.

Interesting facts

Basic properties

Name

Name nine hundred eighty-one million eight thousand forty-six

Notation

Scientific notation 9.81008046 × 10^8
Engineering notation 9.81008046 × 10^6

Prime Factorization of 981008046

Prime Factorization 2 × 9 × 54500447

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 981008046
Product of the distinct prime numbers

The prime factorization of 981008046 is 2 × 9 × 54500447. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 1, 95, 2, 745, 16, 6455, 2865, 58889, 14428, 255588, 765204, 5014963, 4664463, 84636318, 99135681, 822532114, 443876615, 8522051539, 5134862835

Basic calculations (n = 981008046)

Multiplication

n×y
n×2 1962016092
n×3 2943024138
n×4 3924032184
n×5 4905040230

Division

n÷y
n÷2 490504023
n÷3 327002682
n÷3 245252011.5
n÷5 196201609.2

Exponentiation

ny
n2 962376786316738116
n3 9.4409937066034E+26
n4 9.2616907884133E+35
n5 9.0857931829976E+44

Nth Root

y√n
2√n 31321.047970973
3√n 993.62884323335
4√n 176.97753521556
5√n 62.854230502334

Divisors of 981008046

1, 2, 9, 18, 54500447, 109000894, 490504023, 981008046

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 -981008045
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 981008046 can be divided by 8 positive divisors. The sum of these divisors (counting 981008046) is 1, the average is 0.125.

Base conversion 981008046

Base System Value
2 Binary 111010011110001111111010101110
3 Ternary 2112100221101001100
4 Quaternary 322132033322232
5 Quinary 4002114224141
6 Senary 241202223530
8 Octal 7236177256
10 Decimal 981008046
12 Duodecimal 234654ba6
16 Hexadecimal 3a78feae
20 Vigesimal f6b6026
36 Base36 g82eni

Cryptographic Hash Functions

md5 ee6c656e5dd8bf058a2dbf0d715a5862
sha1 d1b015c408d0aac74cdf71882dd7a28599a38be1
sha256 03dbd6071e7972d36c5e9a28b6b6240ca2007525f424982f16fdf9c6aa2ce1fc
sha512 2f1113b7f229b363e1db2920dbae095abfbae3cbdceef32d5c7fc5a90793389b6eb96433131d043f26da511582e2933fca6acb8becfe90fc11d021add5eb4677
ripemd-160 e12a66182a9e5466f0024e07c1d1b4a11ddcca7f

981008046 as geometric shapes

Circle

Radius = n
Diameter 1962016092
Circumference 6163855340.8522
Area 3.023395841878E+18

Sphere

Radius = n
Volume 3.954634196167E+27
Surface area 1.2093583367512E+19
Circumference 6163855340.8522

Square

Length = n
Perimeter 3924032184
Area 962376786316738116
Diagonal 1387354883.4503

Cube

Length = n
Surface area 5774260717900428696
Volume 9.4409937066034E+26
Space diagonal 1699155778.3059

Equilateral Triangle

Length = n
Perimeter 2943024138
Area 4.1672137248136E+17
Altitude 849577889.15293

Triangular Pyramid

Length = n
Surface area 4.1672137248136E+17
Volume 1.1126317785131E+26
Height 462451627.81678