1008081 (number)

1008081 is an odd 7-digits composite number following 1008080 and preceding 1008082. In scientific notation, it is written as 1.008081 × 10^6. The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors. There are 664800 positive integers (up to 1008081) that are relatively prime to 1008081.

Interesting facts

Basic properties

Name

Name one million eight thousand eighty-one

Notation

Scientific notation 1.008081 × 10^6
Engineering notation 1.008081 × 10^6

Prime Factorization of 1008081

Prime Factorization 3 × 3327 × 101

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 1008081
Product of the distinct prime numbers

The prime factorization of 1008081 is 3 × 3327 × 101. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1008081)

Multiplication

n×y
n×2 2016162
n×3 3024243
n×4 4032324
n×5 5040405

Division

n÷y
n÷2 504040.5
n÷3 336027
n÷3 252020.25
n÷5 201616.2

Exponentiation

ny
n2 1016227302561
n3 1024439435392995441
n4 1.0327179304704E+24
n5 1.0410633240665E+30

Nth Root

y√n
2√n 1004.0323699961
3√n 100.26864432268
4√n 31.686469825402
5√n 15.874464569518

Divisors of 1008081

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 -1008080
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 1008081 can be divided by 8 positive divisors. The sum of these divisors (counting 1008081) is 1, the average is 0.125.

Base conversion 1008081

Base System Value
2 Binary 11110110000111010001
3 Ternary 1220012211100
4 Quaternary 3312013101
5 Quinary 224224311
6 Senary 33335013
8 Octal 3660721
10 Decimal 1008081
12 Duodecimal 407469
16 Hexadecimal f61d1
20 Vigesimal 66041
36 Base36 llu9

Cryptographic Hash Functions

md5 b61df38e763787628e2847ad5c8eeec0
sha1 7b81973bb8b3520dbb7386b0c0f2db08c67a9f0d
sha256 dca9303ebce1c8a666ea9d9dbc4a4fb2bd577490fb3adfb98a0472564b56f5a6
sha512 cb9633cc78ebb45ae9d5f564d919ff1ec83bf16fa971ec8e0f494b92c22a39e35158b5f3aad08aabd4af0ba4c6850292c7d12b5ec957f89036a7250c8fca36c9
ripemd-160 43e13e3f700e9d3517b7b09be88ea42420d43d1e

1008081 as geometric shapes

Circle

Radius = n
Diameter 2016162
Circumference 6333959.7276469
Area 3192572228103

Sphere

Radius = n
Volume 4.2911618723711E+18
Surface area 12770288912412
Circumference 6333959.7276469

Square

Length = n
Perimeter 4032324
Area 1016227302561
Diagonal 1425641.8221706

Cube

Length = n
Surface area 6097363815366
Volume 1024439435392995441
Space diagonal 1746047.5101448

Equilateral Triangle

Length = n
Perimeter 3024243
Area 440039330018.58
Altitude 873023.75507242

Triangular Pyramid

Length = n
Surface area 440039330018.58
Volume 1.2073134528022E+17
Height 475213.94072354