40238976 (number)

40238976 is an even 8-digits composite number following 40238975 and preceding 40238977. In scientific notation, it is written as 4.0238976 × 10^7. The sum of its digits is 39. It has a total of 9 prime factors and 32 positive divisors. There are 13412864 positive integers (up to 40238976) that are relatively prime to 40238976.

Interesting facts

Basic properties

Name

Name forty million two hundred thirty-eight thousand nine hundred seventy-six

Notation

Scientific notation 4.0238976 × 10^7
Engineering notation 4.0238976 × 10^6

Prime Factorization of 40238976

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 104789

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 628734
Product of the distinct prime numbers

The prime factorization of 40238976 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 104789. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40238976)

Multiplication

n×y
n×2 80477952
n×3 120716928
n×4 160955904
n×5 201194880

Division

n÷y
n÷2 20119488
n÷3 13412992
n÷3 10059744
n÷5 8047795.2

Exponentiation

ny
n2 1619175189528576
n3 6.5153951591236E+22
n4 2.6217282943849E+30
n5 1.0549566191627E+38

Nth Root

y√n
2√n 6343.4198978154
3√n 342.6749095068
4√n 79.645589318024
5√n 33.184049615959

Divisors of 40238976

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40238975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40238976 can be divided by 32 positive divisors. The sum of these divisors (counting 40238976) is 1, the average is 0.03125.

Base conversion 40238976

Base System Value
2 Binary 10011001011111111110000000
3 Ternary 2210201100111110
4 Quaternary 2121133332000
5 Quinary 40300121401
6 Senary 3554243320
8 Octal 231377600
10 Decimal 40238976
12 Duodecimal 11586540
16 Hexadecimal 265ff80
20 Vigesimal cb9h8g
36 Base36 nyglc

Cryptographic Hash Functions

md5 e4ea40696526be4c97190e0e3f065b51
sha1 bf239f78745c22914bf43c5f12fa5426976cb380
sha256 eaf0d66465fe80e66ee1f58aae621c48fd7b0ab80170d870db2aece6dd6ee18c
sha512 038004d4f5b57c326b9f3dd14ab6b8a05e5f2bddc3a379a3ca685cbee7ad28330ef069198cc0ba424dc95274606d187ccf396f0cd596d872f69cea9d19af517c
ripemd-160 74454d39454af833c90f4ad2d041e7fce2233d5d

40238976 as geometric shapes

Circle

Radius = n
Diameter 80477952
Circumference 252828942.77915
Area 5.0867888802978E+15

Sphere

Radius = n
Volume 2.729162342285E+23
Surface area 2.0347155521191E+16
Circumference 252828942.77915

Square

Length = n
Perimeter 160955904
Area 1619175189528576
Diagonal 56906505.595205

Cube

Length = n
Surface area 9715051137171456
Volume 6.5153951591236E+22
Space diagonal 69695950.876545

Equilateral Triangle

Length = n
Perimeter 120716928
Area 7.0112342365462E+14
Altitude 34847975.438272

Triangular Pyramid

Length = n
Surface area 7.0112342365462E+14
Volume 7.6784668318772E+21
Height 18968835.198402