40394579 (number)

40394579 is an odd 8-digits composite number following 40394578 and preceding 40394580. In scientific notation, it is written as 4.0394579 × 10^7. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 40377984 positive integers (up to 40394579) that are relatively prime to 40394579.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-four thousand five hundred seventy-nine

Notation

Scientific notation 4.0394579 × 10^7
Engineering notation 4.0394579 × 10^6

Prime Factorization of 40394579

Prime Factorization 2963 × 13633

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 40394579
Product of the distinct prime numbers

The prime factorization of 40394579 is 2963 × 13633. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 51, 42, 527, 262, 4255, 4752, 54588, 10572, 722754, 767645, 9630342, 7382907, 88341649, 17402892, 911658357, 920562441, 6542056618, 2687452198

Basic calculations (n = 40394579)

Multiplication

n×y
n×2 80789158
n×3 121183737
n×4 161578316
n×5 201972895

Division

n÷y
n÷2 20197289.5
n÷3 13464859.666667
n÷3 10098644.75
n÷5 8078915.8

Exponentiation

ny
n2 1631722012587241
n3 6.5912723743494E+22
n4 2.6625167263618E+30
n5 1.0755124224184E+38

Nth Root

y√n
2√n 6355.672977742
3√n 343.11604615195
4√n 79.72247473418
5√n 33.209674369685

Divisors of 40394579

1, 2963, 13633, 40394579

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 -40394578
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 40394579 can be divided by 4 positive divisors. The sum of these divisors (counting 40394579) is 1, the average is 0.25.

Base conversion 40394579

Base System Value
2 Binary 10011010000101111101010011
3 Ternary 2211000020221112
4 Quaternary 2122011331103
5 Quinary 40320111304
6 Senary 4001443535
8 Octal 232057523
10 Decimal 40394579
12 Duodecimal 116405ab
16 Hexadecimal 2685f53
20 Vigesimal cc968j
36 Base36 o1snn

Cryptographic Hash Functions

md5 b1ba12cec4791346c56edf668ebc942e
sha1 803669cd6f609ff006f9af3a9e4d5aef4ead3cb9
sha256 2fc242b9dc4d6d3948bb45c76ea09945163adede5b011871c13b79ec0694d1a6
sha512 102f6e308e7e6d39e820aae17c8761ef3d9d5553ba95a924542f8451711359eae08cf81ced91b4d1c975590dc26ab795724fd6ab58ab82b3591db1ef59e2da5a
ripemd-160 63b676a0fd9b5b48e45c3b9e617b5c9deff754d6

40394579 as geometric shapes

Circle

Radius = n
Diameter 80789158
Circumference 253806625.26251
Area 5.1262058874448E+15

Sphere

Radius = n
Volume 2.7609457158754E+23
Surface area 2.0504823549779E+16
Circumference 253806625.26251

Square

Length = n
Perimeter 161578316
Area 1631722012587241
Diagonal 57126561.468151

Cube

Length = n
Surface area 9790332075523446
Volume 6.5912723743494E+22
Space diagonal 69965463.178355

Equilateral Triangle

Length = n
Perimeter 121183737
Area 7.0655635740741E+14
Altitude 34982731.589177

Triangular Pyramid

Length = n
Surface area 7.0655635740741E+14
Volume 7.7678889875834E+21
Height 19042187.15605