40781370 (number)

40781370 is an even 8-digits composite number following 40781369 and preceding 40781371. In scientific notation, it is written as 4.0781370 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 9321408 positive integers (up to 40781370) that are relatively prime to 40781370.

Interesting facts

Basic properties

Name

Name forty million seven hundred eighty-one thousand three hundred seventy

Notation

Scientific notation 4.0781370 × 10^7
Engineering notation 4.0781370 × 10^6

Prime Factorization of 40781370

Prime Factorization 2 × 3 × 35 × 194197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40781370
Product of the distinct prime numbers

The prime factorization of 40781370 is 2 × 3 × 35 × 194197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 61, 6, 774, 428, 5137, 8462, 56723, 9040, 108194, 499080, 1387710, 7862731, 84830225, 94918379, 261101387, 891335516, 7787698641, 1569267146

Basic calculations (n = 40781370)

Multiplication

n×y
n×2 81562740
n×3 122344110
n×4 163125480
n×5 203906850

Division

n÷y
n÷2 20390685
n÷3 13593790
n÷3 10195342.5
n÷5 8156274

Exponentiation

ny
n2 1663120139076900
n3 6.7824317746147E+22
n4 2.7659685970032E+30
n5 1.1279998876277E+38

Nth Root

y√n
2√n 6386.029282739
3√n 344.20771775194
4√n 79.912635313441
5√n 33.273030817415

Divisors of 40781370

1, 2, 3, 6, 35, 70, 105, 210, 194197, 388394, 582591, 1165182, 6796895, 13593790, 20390685, 40781370

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 -40781369
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 40781370 can be divided by 16 positive divisors. The sum of these divisors (counting 40781370) is 1, the average is 0.0625.

Base conversion 40781370

Base System Value
2 Binary 10011011100100011000111010
3 Ternary 2211201220112010
4 Quaternary 2123210120322
5 Quinary 40420000440
6 Senary 4014030350
8 Octal 233443072
10 Decimal 40781370
12 Duodecimal 117a83b6
16 Hexadecimal 26e463a
20 Vigesimal cehd8a
36 Base36 oa33u

Cryptographic Hash Functions

md5 71ce6431cab619fcbebb984d444e4d8b
sha1 1689bc6b2dd67bca8184e64e362c0d389df72a4a
sha256 dcc4865e89b7597bba8c86f8304c93b26c0cd06a22b41e5caacc6ed08551350f
sha512 3908d49b4b8b1ce314057eec757d57db21f0a4782a9daf9de1de2fdf7a6f2c8bf0896bfc490f192a7ccd42c0fa8d6445df2e046b2442c0dbad2edaee24421f37
ripemd-160 1ef296258a94da9cdaf1256a8185730e0095642e

40781370 as geometric shapes

Circle

Radius = n
Diameter 81562740
Circumference 256236904.79065
Area 5.2248460109612E+15

Sphere

Radius = n
Volume 2.8410183782138E+23
Surface area 2.0899384043845E+16
Circumference 256236904.79065

Square

Length = n
Perimeter 163125480
Area 1663120139076900
Diagonal 57673566.546155

Cube

Length = n
Surface area 9978720834461400
Volume 6.7824317746147E+22
Space diagonal 70635404.842265

Equilateral Triangle

Length = n
Perimeter 122344110
Area 7.2015214499305E+14
Altitude 35317702.421133

Triangular Pyramid

Length = n
Surface area 7.2015214499305E+14
Volume 7.9931725012752E+21
Height 19224522.182052