40678420 (number)

40678420 is an even 8-digits composite number following 40678419 and preceding 40678421. In scientific notation, it is written as 4.0678420 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 24 positive divisors. There are 16211616 positive integers (up to 40678420) that are relatively prime to 40678420.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.0678420 × 10^7
Engineering notation 4.0678420 × 10^6

Prime Factorization of 40678420

Prime Factorization 2 × 2 × 5 × 283 × 7187

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20339210
Product of the distinct prime numbers

The prime factorization of 40678420 is 2 × 2 × 5 × 283 × 7187. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 84, 58, 154, 582, 2170, 1208, 75627, 29124, 400220, 464947, 1233811, 6674502, 86432692, 76134255, 43471255, 154516383, 2662104232, 6145019607

Basic calculations (n = 40678420)

Multiplication

n×y
n×2 81356840
n×3 122035260
n×4 162713680
n×5 203392100

Division

n÷y
n÷2 20339210
n÷3 13559473.333333
n÷3 10169605
n÷5 8135684

Exponentiation

ny
n2 1654733853696400
n3 6.7311958688881E+22
n4 2.7381441265689E+30
n5 1.113833768011E+38

Nth Root

y√n
2√n 6377.9636248571
3√n 343.91783011257
4√n 79.862153895679
5√n 33.256214694206

Divisors of 40678420

1, 2, 4, 5, 10, 20, 283, 566, 1132, 1415, 2830, 5660, 7187, 14374, 28748, 35935, 71870, 143740, 2033921, 4067842, 8135684, 10169605, 20339210, 40678420

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 -40678419
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 40678420 can be divided by 24 positive divisors. The sum of these divisors (counting 40678420) is 1, the average is 0.041666666666667.

Base conversion 40678420

Base System Value
2 Binary 10011011001011010000010100
3 Ternary 2211112200022011
4 Quaternary 2123023100110
5 Quinary 40403202140
6 Senary 4011514004
8 Octal 233132024
10 Decimal 40678420
12 Duodecimal 11758904
16 Hexadecimal 26cb414
20 Vigesimal ce4g10
36 Base36 o7vo4

Cryptographic Hash Functions

md5 4d36f83b5f2ea43a2a1bbd3f9e98a912
sha1 2c6fadec0ca8435cf8d69761e0266d99923a6873
sha256 22ee6cb6cfca2b0fe3b52b8feaa4e0ecf22398005a691da7033ea052e1e1f05b
sha512 27bd29c17f6d2f168770cb02ac873266b604e0098796e94fa4c9e98fa092c053d53b951ff2c3e622d1561b530bd3651827fdca12d1d79689668224674bbb51e4
ripemd-160 277bf862a9caaa1574fff99f66a94c986b08c11f

40678420 as geometric shapes

Circle

Radius = n
Diameter 81356840
Circumference 255590050.86328
Area 5.1984997184189E+15

Sphere

Radius = n
Volume 2.8195567322097E+23
Surface area 2.0793998873676E+16
Circumference 255590050.86328

Square

Length = n
Perimeter 162713680
Area 1654733853696400
Diagonal 57527973.259909

Cube

Length = n
Surface area 9928403122178400
Volume 6.7311958688881E+22
Space diagonal 70457090.211626

Equilateral Triangle

Length = n
Perimeter 122035260
Area 7.165207769016E+14
Altitude 35228545.105813

Triangular Pyramid

Length = n
Surface area 7.165207769016E+14
Volume 7.9327904073094E+21
Height 19175991.086636