40807438 (number)

40807438 is an even 8-digits composite number following 40807437 and preceding 40807439. In scientific notation, it is written as 4.0807438 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 16 positive divisors. There are 17248896 positive integers (up to 40807438) that are relatively prime to 40807438.

Interesting facts

Basic properties

Name

Name forty million eight hundred seven thousand four hundred thirty-eight

Notation

Scientific notation 4.0807438 × 10^7
Engineering notation 4.0807438 × 10^6

Prime Factorization of 40807438

Prime Factorization 2 × 7 × 73 × 39929

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40807438
Product of the distinct prime numbers

The prime factorization of 40807438 is 2 × 7 × 73 × 39929. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 4, 46, 20, 247, 66, 4655, 5232, 9115, 30289, 97872, 163223, 3594339, 3684581, 47909081, 35835576, 194950478, 44843250, 3175668244, 3619196047

Basic calculations (n = 40807438)

Multiplication

n×y
n×2 81614876
n×3 122422314
n×4 163229752
n×5 204037190

Division

n÷y
n÷2 20403719
n÷3 13602479.333333
n÷3 10201859.5
n÷5 8161487.6

Exponentiation

ny
n2 1665246996123844
n3 6.795446354901E+22
n4 2.7730475580995E+30
n5 1.131609662982E+38

Nth Root

y√n
2√n 6388.0699745698
3√n 344.28104286435
4√n 79.925402561199
5√n 33.277283443949

Divisors of 40807438

1, 2, 7, 14, 73, 146, 511, 1022, 39929, 79858, 279503, 559006, 2914817, 5829634, 20403719, 40807438

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 -40807437
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 40807438 can be divided by 16 positive divisors. The sum of these divisors (counting 40807438) is 1, the average is 0.0625.

Base conversion 40807438

Base System Value
2 Binary 10011011101010110000001110
3 Ternary 2211210020021121
4 Quaternary 2123222300032
5 Quinary 40421314223
6 Senary 4014351154
8 Octal 233526016
10 Decimal 40807438
12 Duodecimal 117bb4ba
16 Hexadecimal 26eac0e
20 Vigesimal cf0ibi
36 Base36 oan7y

Cryptographic Hash Functions

md5 1bf18b730b07c9179a3d77162fcbc6e2
sha1 49623422b527d413ce2339b5a291183f4cc58fd9
sha256 082a40b0bdfcac704ce9b0528454cdd9d077bc97981ae5e94c85cf00dcf23d4e
sha512 8eb14020d198dbe08d2a83b7ddbdad262daadcc71438354cfe24b070dcf43e38d4c63293c32c9781d9112cc18a39270016418d1032bab4a4c25823f19eebb806
ripemd-160 3a0f885ec1da8e73b2a0efb7499cc0c44e5a5b54

40807438 as geometric shapes

Circle

Radius = n
Diameter 81614876
Circumference 256400694.86524
Area 5.2315277294351E+15

Sphere

Radius = n
Volume 2.8464699128561E+23
Surface area 2.0926110917741E+16
Circumference 256400694.86524

Square

Length = n
Perimeter 163229752
Area 1665246996123844
Diagonal 57710432.265299

Cube

Length = n
Surface area 9991481976743064
Volume 6.795446354901E+22
Space diagonal 70680555.942717

Equilateral Triangle

Length = n
Perimeter 122422314
Area 7.2107310110949E+14
Altitude 35340277.971358

Triangular Pyramid

Length = n
Surface area 7.2107310110949E+14
Volume 8.0085103312332E+21
Height 19236810.7551