40509920 (number)

40509920 is an even 8-digits composite number following 40509919 and preceding 40509921. In scientific notation, it is written as 4.0509920 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 14730240 positive integers (up to 40509920) that are relatively prime to 40509920.

Interesting facts

Basic properties

Name

Name forty million five hundred nine thousand nine hundred twenty

Notation

Scientific notation 4.0509920 × 10^7
Engineering notation 4.0509920 × 10^6

Prime Factorization of 40509920

Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 11 × 23017

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2531870
Product of the distinct prime numbers

The prime factorization of 40509920 is 2 × 2 × 2 × 2 × 2 × 5 × 11 × 23017. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 2, 29, 5, 128, 478, 5307, 9582, 3034, 31543, 489221, 618105, 7208463, 1429116, 54505026, 58512862, 338637162, 156104478, 8279714451, 8489934108

Basic calculations (n = 40509920)

Multiplication

n×y
n×2 81019840
n×3 121529760
n×4 162039680
n×5 202549600

Division

n÷y
n÷2 20254960
n÷3 13503306.666667
n÷3 10127480
n÷5 8101984

Exponentiation

ny
n2 1641053618406400
n3 6.6478950797354E+22
n4 2.6930569784847E+30
n5 1.0909552275386E+38

Nth Root

y√n
2√n 6364.7403717669
3√n 343.44230890989
4√n 79.779322958815
5√n 33.228617850311

Divisors of 40509920

1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 23017, 46034, 92068, 115085, 184136, 230170, 253187, 368272, 460340, 506374, 736544, 920680, 1012748, 1265935, 1841360, 2025496, 2531870, 3682720, 4050992, 5063740, 8101984, 10127480, 20254960, 40509920

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40509919
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40509920 can be divided by 48 positive divisors. The sum of these divisors (counting 40509920) is 1, the average is 0.020833333333333.

Base conversion 40509920

Base System Value
2 Binary 10011010100010000111100000
3 Ternary 2211020010011102
4 Quaternary 2122202013200
5 Quinary 40332304140
6 Senary 4004133532
8 Octal 232420740
10 Decimal 40509920
12 Duodecimal 116972a8
16 Hexadecimal 26a21e0
20 Vigesimal cd3eg0
36 Base36 o49nk

Cryptographic Hash Functions

md5 caeb8f68bee25633319379b9a78e13be
sha1 3788fa3fb6f325e6d6364591c3b1bac0c9bca773
sha256 e8acdb5f08ba9e74e2a704c3c5b24b6bade3ed058777fd10af91da71875d36a5
sha512 9f4d846d27743be616552810aaf28753a397c727e4953ee0efba507e9e6f6e358d78f0643368c86e347fa78c873e543c76f941adbc9a8aeec93ed642c4ae5833
ripemd-160 b2659eb683d25d85048b2bbc004bcbf6b65335fe

40509920 as geometric shapes

Circle

Radius = n
Diameter 81019840
Circumference 254531334.13902
Area 5.1555219917325E+15

Sphere

Radius = n
Volume 2.7846637792443E+23
Surface area 2.062208796693E+16
Circumference 254531334.13902

Square

Length = n
Perimeter 162039680
Area 1641053618406400
Diagonal 57289678.274649

Cube

Length = n
Surface area 9846321710438400
Volume 6.6478950797354E+22
Space diagonal 70165239.650551

Equilateral Triangle

Length = n
Perimeter 121529760
Area 7.1059706125616E+14
Altitude 35082619.825275

Triangular Pyramid

Length = n
Surface area 7.1059706125616E+14
Volume 7.8346194858293E+21
Height 19096559.424883