40394546 (number)

40394546 is an even 8-digits composite number following 40394545 and preceding 40394547. In scientific notation, it is written as 4.0394546 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 19902000 positive integers (up to 40394546) that are relatively prime to 40394546.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-four thousand five hundred forty-six

Notation

Scientific notation 4.0394546 × 10^7
Engineering notation 4.0394546 × 10^6

Prime Factorization of 40394546

Prime Factorization 2 × 643 × 311 × 101

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40394546
Product of the distinct prime numbers

The prime factorization of 40394546 is 2 × 643 × 311 × 101. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 7, 92, 85, 858, 424, 1428, 913, 69477, 90710, 317318, 952033, 3701890, 5225375, 97120995, 35214844, 356270830, 495434838, 3721929943, 633189281

Basic calculations (n = 40394546)

Multiplication

n×y
n×2 80789092
n×3 121183638
n×4 161578184
n×5 201972730

Division

n÷y
n÷2 20197273
n÷3 13464848.666667
n÷3 10098636.5
n÷5 8078909.2

Exponentiation

ny
n2 1631719346546116
n3 6.5912562203147E+22
n4 2.6625080258929E+30
n5 1.075508029273E+38

Nth Root

y√n
2√n 6355.6703816356
3√n 343.1159527167
4√n 79.72245845203
5√n 33.209668943612

Divisors of 40394546

1, 2, 101, 202, 311, 622, 643, 1286, 31411, 62822, 64943, 129886, 199973, 399946, 20197273, 40394546

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 -40394545
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 40394546 can be divided by 16 positive divisors. The sum of these divisors (counting 40394546) is 1, the average is 0.0625.

Base conversion 40394546

Base System Value
2 Binary 10011010000101111100110010
3 Ternary 2211000020220022
4 Quaternary 2122011330302
5 Quinary 40320111141
6 Senary 4001443442
8 Octal 232057462
10 Decimal 40394546
12 Duodecimal 11640582
16 Hexadecimal 2685f32
20 Vigesimal cc9676
36 Base36 o1smq

Cryptographic Hash Functions

md5 04c8b294e20d7f51a1205d588a19e42b
sha1 b345a4acb47ec1d9580613496a62fa3fa229f6d5
sha256 5bbe7530d6b262036a8295c088bf0b4f81a67ae866ca6fcf6e5a0dd905192d44
sha512 ca2bf7c02018c62aa3b0951466f166d4922fdf43314af304caf22844f2a818a917538a5df8f2e2c98227e813e906429e5e4adc5368e215a79a5be6b38b0f1581
ripemd-160 f5d1f2050d0db70399aa9a8a9bb035d64b4b8cc1

40394546 as geometric shapes

Circle

Radius = n
Diameter 80789092
Circumference 253806417.91739
Area 5.1261975118296E+15

Sphere

Radius = n
Volume 2.7609389492892E+23
Surface area 2.0504790047318E+16
Circumference 253806417.91739

Square

Length = n
Perimeter 161578184
Area 1631719346546116
Diagonal 57126514.799104

Cube

Length = n
Surface area 9790316079276696
Volume 6.5912562203147E+22
Space diagonal 69965406.020678

Equilateral Triangle

Length = n
Perimeter 121183638
Area 7.0655520297774E+14
Altitude 34982703.010339

Triangular Pyramid

Length = n
Surface area 7.0655520297774E+14
Volume 7.7678699498709E+21
Height 19042171.599701