40020005 (number)

40020005 is an odd 8-digits composite number following 40020004 and preceding 40020006. In scientific notation, it is written as 4.0020005 × 10^7. The sum of its digits is 11. It has a total of 3 prime factors and 8 positive divisors. There are 31838400 positive integers (up to 40020005) that are relatively prime to 40020005.

Interesting facts

Basic properties

Name

Name forty million twenty thousand five

Notation

Scientific notation 4.0020005 × 10^7
Engineering notation 4.0020005 × 10^6

Prime Factorization of 40020005

Prime Factorization 5 × 181 × 44221

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 40020005
Product of the distinct prime numbers

The prime factorization of 40020005 is 5 × 181 × 44221. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 7, 43, 11, 361, 78, 7729, 7434, 6401, 32930, 618949, 11965, 7239523, 4575686, 71001091, 93938209, 731625847, 603035300, 9256208332, 4602840897

Basic calculations (n = 40020005)

Multiplication

n×y
n×2 80040010
n×3 120060015
n×4 160080020
n×5 200100025

Division

n÷y
n÷2 20010002.5
n÷3 13340001.666667
n÷3 10005001.25
n÷5 8004001

Exponentiation

ny
n2 1601600800200025
n3 6.4096072032009E+22
n4 2.5651251232014E+30
n5 1.0265632025614E+38

Nth Root

y√n
2√n 6326.1366567598
3√n 342.05219328138
4√n 79.537014381732
5√n 33.147854793007

Divisors of 40020005

1, 5, 181, 905, 44221, 221105, 8004001, 40020005

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 -40020004
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 40020005 can be divided by 8 positive divisors. The sum of these divisors (counting 40020005) is 1, the average is 0.125.

Base conversion 40020005

Base System Value
2 Binary 10011000101010100000100101
3 Ternary 2210022020010102
4 Quaternary 2120222200211
5 Quinary 40221120010
6 Senary 3545433445
8 Octal 230524045
10 Decimal 40020005
12 Duodecimal 1149b885
16 Hexadecimal 262a825
20 Vigesimal ca2a05
36 Base36 ntrmt

Cryptographic Hash Functions

md5 225e8d3d48119f26202a75a968d1ce62
sha1 91d5baf38d4a98d98a639be97087616d8933d890
sha256 4c86112ebd5cdf7fc3afc1255ec5537a3df3a0dd2e8d71c76a998e90a794497a
sha512 56adb75a9b9f0ef4abc744ec889182badee3953988e9809021a716f0a6dabd00545ad11a9529d0b8983b503055b9a6dd8dc3496a5d0de546fe0f0c8c89e7d5aa
ripemd-160 688e2e84714c77583d2527e9a46fa9c6fadc845e

40020005 as geometric shapes

Circle

Radius = n
Diameter 80040010
Circumference 251453107.40925
Area 5.0315773078919E+15

Sphere

Radius = n
Volume 2.6848499869296E+23
Surface area 2.0126309231568E+16
Circumference 251453107.40925

Square

Length = n
Perimeter 160080020
Area 1601600800200025
Diagonal 56596833.837239

Cube

Length = n
Surface area 9609604801200150
Volume 6.4096072032009E+22
Space diagonal 69316681.979161

Equilateral Triangle

Length = n
Perimeter 120060015
Area 6.9351348984735E+14
Altitude 34658340.98958

Triangular Pyramid

Length = n
Surface area 6.9351348984735E+14
Volume 7.5537945302092E+21
Height 18865611.27908