40394423 (number)

40394423 is an odd 8-digits composite number following 40394422 and preceding 40394424. In scientific notation, it is written as 4.0394423 × 10^7. The sum of its digits is 29. It has a total of 2 prime factors and 4 positive divisors. There are 40216248 positive integers (up to 40394423) that are relatively prime to 40394423.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-four thousand four hundred twenty-three

Notation

Scientific notation 4.0394423 × 10^7
Engineering notation 4.0394423 × 10^6

Prime Factorization of 40394423

Prime Factorization 227 × 177949

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40394423
Product of the distinct prime numbers

The prime factorization of 40394423 is 227 × 177949. Since it has a total of 2 prime factors.

Most popular turbo-numbers

8, 3, 11, 68, 680, 437, 6098, 7013, 60273, 63989, 633445, 886212, 9147366, 9023679, 91269286, 37407230, 417620114, 633075294, 5351942392, 1412087322

Basic calculations (n = 40394423)

Multiplication

n×y
n×2 80788846
n×3 121183269
n×4 161577692
n×5 201972115

Division

n÷y
n÷2 20197211.5
n÷3 13464807.666667
n÷3 10098605.75
n÷5 8078884.6

Exponentiation

ny
n2 1631709409502929
n3 6.5911960100542E+22
n4 2.6624755970604E+30
n5 1.0754916549484E+38

Nth Root

y√n
2√n 6355.6607052296
3√n 343.1156044576
4√n 79.722397763926
5√n 33.209648719128

Divisors of 40394423

1, 227, 177949, 40394423

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40394422
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40394423 can be divided by 4 positive divisors. The sum of these divisors (counting 40394423) is 1, the average is 0.25.

Base conversion 40394423

Base System Value
2 Binary 10011010000101111010110111
3 Ternary 2211000020201202
4 Quaternary 2122011322313
5 Quinary 40320110143
6 Senary 4001443115
8 Octal 232057267
10 Decimal 40394423
12 Duodecimal 1164049b
16 Hexadecimal 2685eb7
20 Vigesimal cc9613
36 Base36 o1sjb

Cryptographic Hash Functions

md5 e60f33afbfc75416506a357a93b8b6f3
sha1 ae1f353ab36595220b59f98a7d6f1fe31007a8a6
sha256 f65c3ad07045107ee46813242d5adbf897aa01a5d8d72af88b3307a92230ed35
sha512 21e45b87cdffa8fad6a15406047b9bf570f67b3dada8c77f7b6c13c426d634c56c8105ee77467039c58faf2633c51a163c5126bb017d1a9664f7278a6593544e
ripemd-160 d5f12b1f6cc699daa545fe0e87a8d2dd3eb968b6

40394423 as geometric shapes

Circle

Radius = n
Diameter 80788846
Circumference 253805645.0856
Area 5.1261662936877E+15

Sphere

Radius = n
Volume 2.7609137284742E+23
Surface area 2.0504665174751E+16
Circumference 253805645.0856

Square

Length = n
Perimeter 161577692
Area 1631709409502929
Diagonal 57126340.850836

Cube

Length = n
Surface area 9790256457017574
Volume 6.5911960100542E+22
Space diagonal 69965192.978429

Equilateral Triangle

Length = n
Perimeter 121183269
Area 7.0655090011182E+14
Altitude 34982596.489214

Triangular Pyramid

Length = n
Surface area 7.0655090011182E+14
Volume 7.7677989913983E+21
Height 19042113.616945