40102940 (number)

40102940 is an even 8-digits composite number following 40102939 and preceding 40102941. In scientific notation, it is written as 4.0102940 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 15487808 positive integers (up to 40102940) that are relatively prime to 40102940.

Interesting facts

Basic properties

Name

Name forty million one hundred two thousand nine hundred forty

Notation

Scientific notation 4.0102940 × 10^7
Engineering notation 4.0102940 × 10^6

Prime Factorization of 40102940

Prime Factorization 2 × 2 × 5 × 29 × 69143

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20051470
Product of the distinct prime numbers

The prime factorization of 40102940 is 2 × 2 × 5 × 29 × 69143. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 26, 20, 433, 91, 4323, 7785, 57719, 6759, 257676, 279552, 5936866, 5358641, 36489803, 50956938, 721019954, 957216456, 3507418437, 4864699298

Basic calculations (n = 40102940)

Multiplication

n×y
n×2 80205880
n×3 120308820
n×4 160411760
n×5 200514700

Division

n÷y
n÷2 20051470
n÷3 13367646.666667
n÷3 10025735
n÷5 8020588

Exponentiation

ny
n2 1608245796643600
n3 6.449538468805E+22
n4 2.5864545424218E+30
n5 1.0372443132747E+38

Nth Root

y√n
2√n 6332.6882127577
3√n 342.28831290104
4√n 79.578189303085
5√n 33.16158213425

Divisors of 40102940

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 69143, 138286, 276572, 345715, 691430, 1382860, 2005147, 4010294, 8020588, 10025735, 20051470, 40102940

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40102939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40102940 can be divided by 24 positive divisors. The sum of these divisors (counting 40102940) is 1, the average is 0.041666666666667.

Base conversion 40102940

Base System Value
2 Binary 10011000111110110000011100
3 Ternary 2210110102220002
4 Quaternary 2120332300130
5 Quinary 40231243230
6 Senary 3551313432
8 Octal 230766034
10 Decimal 40102940
12 Duodecimal 1151b878
16 Hexadecimal 263ec1c
20 Vigesimal cach70
36 Base36 nvjmk

Cryptographic Hash Functions

md5 04a4e6ffce8f5787c869f5242d1b13a6
sha1 2dc63a8eaf6d001f92506026818b39a21ee83117
sha256 01d6820f0a86f6302862ef0797f70a99041c47ca7d0678a5cf523dd80a4cfb21
sha512 1c2c12b05ad4f7d2de3692b6232052a81578506f8f0f6cbb9fc77cc7a1bc759aaee00281831ebe43e4cb50012ee821830379ce9ea56754faaa090a9c2b8ce1c0
ripemd-160 62863066eb6d6beffc69fa1c889379c3ef9268b4

40102940 as geometric shapes

Circle

Radius = n
Diameter 80205880
Circumference 251974203.3827
Area 5.0524531799022E+15

Sphere

Radius = n
Volume 2.7015763563524E+23
Surface area 2.0209812719609E+16
Circumference 251974203.3827

Square

Length = n
Perimeter 160411760
Area 1608245796643600
Diagonal 56714121.639034

Cube

Length = n
Surface area 9649474779861600
Volume 6.449538468805E+22
Space diagonal 69460329.612886

Equilateral Triangle

Length = n
Perimeter 120308820
Area 6.9639085771145E+14
Altitude 34730164.806443

Triangular Pyramid

Length = n
Surface area 6.9639085771145E+14
Volume 7.6008539780259E+21
Height 18904707.213011