40478946 (number)

40478946 is an even 8-digits composite number following 40478945 and preceding 40478947. In scientific notation, it is written as 4.0478946 × 10^7. The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors. There are 13302800 positive integers (up to 40478946) that are relatively prime to 40478946.

Interesting facts

Basic properties

Name

Name forty million four hundred seventy-eight thousand nine hundred forty-six

Notation

Scientific notation 4.0478946 × 10^7
Engineering notation 4.0478946 × 10^6

Prime Factorization of 40478946

Prime Factorization 2 × 3 × 71 × 95021

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40478946
Product of the distinct prime numbers

The prime factorization of 40478946 is 2 × 3 × 71 × 95021. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 100, 1, 327, 505, 8966, 9773, 79864, 73961, 28391, 771493, 6616985, 6591104, 13990012, 40071486, 72089357, 900923706, 7729450076, 6235945514

Basic calculations (n = 40478946)

Multiplication

n×y
n×2 80957892
n×3 121436838
n×4 161915784
n×5 202394730

Division

n÷y
n÷2 20239473
n÷3 13492982
n÷3 10119736.5
n÷5 8095789.2

Exponentiation

ny
n2 1638545069270916
n3 6.6326577377584E+22
n4 2.684829944032E+30
n5 1.0867908632366E+38

Nth Root

y√n
2√n 6362.3066571802
3√n 343.35475426932
4√n 79.764068710042
5√n 33.22353495638

Divisors of 40478946

1, 2, 3, 6, 71, 142, 213, 426, 95021, 190042, 285063, 570126, 6746491, 13492982, 20239473, 40478946

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40478945
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40478946 can be divided by 16 positive divisors. The sum of these divisors (counting 40478946) is 1, the average is 0.0625.

Base conversion 40478946

Base System Value
2 Binary 10011010011010100011100010
3 Ternary 2211011112200020
4 Quaternary 2122122203202
5 Quinary 40330311241
6 Senary 4003334310
8 Octal 232324342
10 Decimal 40478946
12 Duodecimal 11681396
16 Hexadecimal 269a8e2
20 Vigesimal ccjh76
36 Base36 o3lr6

Cryptographic Hash Functions

md5 b0d4ce0a22ce04adf4ab969aa901c2e9
sha1 da4f4af846969439d725698388452c17df0193eb
sha256 3563b17d66bfa9829b0c5da71f9aa54e488ab2a24227a1ea9fb4f8ab8bc2dc7c
sha512 9fe9b7b58c25a79dd615d416af1390edcbe340b2b5ea770df555666c96a1ada497ca67594ecaeea1034f2a95625f9e02a1e9094de2f1d74ee1e649d7dc4e2de1
ripemd-160 3e4679647381848ec8c384baf7c699b0169d677b

40478946 as geometric shapes

Circle

Radius = n
Diameter 80957892
Circumference 254336718.75732
Area 5.1476411521973E+15

Sphere

Radius = n
Volume 2.7782811763623E+23
Surface area 2.0590564608789E+16
Circumference 254336718.75732

Square

Length = n
Perimeter 161915784
Area 1638545069270916
Diagonal 57245874.423768

Cube

Length = n
Surface area 9831270415625496
Volume 6.6326577377584E+22
Space diagonal 70111591.108837

Equilateral Triangle

Length = n
Perimeter 121436838
Area 7.0951082761717E+14
Altitude 35055795.554418

Triangular Pyramid

Length = n
Surface area 7.0951082761717E+14
Volume 7.8166621060973E+21
Height 19081958.141256