40394030 (number)

40394030 is an even 8-digits composite number following 40394029 and preceding 40394031. In scientific notation, it is written as 4.0394030 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors. There are 15929760 positive integers (up to 40394030) that are relatively prime to 40394030.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-four thousand thirty

Notation

Scientific notation 4.0394030 × 10^7
Engineering notation 4.0394030 × 10^6

Prime Factorization of 40394030

Prime Factorization 2 × 5 × 71 × 56893

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40394030
Product of the distinct prime numbers

The prime factorization of 40394030 is 2 × 5 × 71 × 56893. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 26, 41, 101, 228, 7423, 4250, 33887, 78258, 750648, 284194, 3460871, 1889152, 68734006, 66483603, 920171606, 944619221, 6431937759, 2949826997

Basic calculations (n = 40394030)

Multiplication

n×y
n×2 80788060
n×3 121182090
n×4 161576120
n×5 201970150

Division

n÷y
n÷2 20197015
n÷3 13464676.666667
n÷3 10098507.5
n÷5 8078806

Exponentiation

ny
n2 1631677659640900
n3 6.5910036333864E+22
n4 2.6623719849712E+30
n5 1.0754393383209E+38

Nth Root

y√n
2√n 6355.6297878338
3√n 343.11449172256
4√n 79.722203857105
5√n 33.209584099105

Divisors of 40394030

1, 2, 5, 10, 71, 142, 355, 710, 56893, 113786, 284465, 568930, 4039403, 8078806, 20197015, 40394030

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 -40394029
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 40394030 can be divided by 16 positive divisors. The sum of these divisors (counting 40394030) is 1, the average is 0.0625.

Base conversion 40394030

Base System Value
2 Binary 10011010000101110100101110
3 Ternary 2211000020012012
4 Quaternary 2122011310232
5 Quinary 40320102110
6 Senary 4001441222
8 Octal 232056456
10 Decimal 40394030
12 Duodecimal 11640212
16 Hexadecimal 2685d2e
20 Vigesimal cc951a
36 Base36 o1s8e

Cryptographic Hash Functions

md5 4f0b514737eceddea40fb3129681b259
sha1 69946b5960444bc8d1a55caac65e259daed15c04
sha256 164e61e65fff463d8db56fff6fc3061faf0960c3cb71701d9232adb4c2cb808a
sha512 31a3bff7a50ee1f4f6a4d89e4936372fd1d52bb5fa54d23c2b7f9947641d677a273157404d26a3487a92e63bcbab7165b28426de2953f1edecd5daebfe5e3258
ripemd-160 6b93fa7e3b68ed1ebdf1a877332d60926ea9dbb9

40394030 as geometric shapes

Circle

Radius = n
Diameter 80788060
Circumference 253803175.79377
Area 5.1260665485544E+15

Sphere

Radius = n
Volume 2.7608331459241E+23
Surface area 2.0504266194218E+16
Circumference 253803175.79377

Square

Length = n
Perimeter 161576120
Area 1631677659640900
Diagonal 57125785.064906

Cube

Length = n
Surface area 9790065957845400
Volume 6.5910036333864E+22
Space diagonal 69964512.282461

Equilateral Triangle

Length = n
Perimeter 121182090
Area 7.0653715201828E+14
Altitude 34982256.141231

Triangular Pyramid

Length = n
Surface area 7.0653715201828E+14
Volume 7.7675722733212E+21
Height 19041928.354969