38894014 (number)

38894014 is an even 8-digits composite number following 38894013 and preceding 38894015. In scientific notation, it is written as 3.8894014 × 10^7. The sum of its digits is 37. It has a total of 2 prime factors and 4 positive divisors. There are 19447006 positive integers (up to 38894014) that are relatively prime to 38894014.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-four thousand fourteen

Notation

Scientific notation 3.8894014 × 10^7
Engineering notation 3.8894014 × 10^6

Prime Factorization of 38894014

Prime Factorization 2 × 19447007

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38894014
Product of the distinct prime numbers

The prime factorization of 38894014 is 2 × 19447007. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 6, 81, 96, 280, 407, 2688, 8146, 99250, 548, 479275, 837477, 4229681, 5727928, 25649431, 29911494, 711349310, 542420852, 5292871428, 6640498775

Basic calculations (n = 38894014)

Multiplication

n×y
n×2 77788028
n×3 116682042
n×4 155576056
n×5 194470070

Division

n÷y
n÷2 19447007
n÷3 12964671.333333
n÷3 9723503.5
n÷5 7778802.8

Exponentiation

ny
n2 1512744325032196
n3 5.8836698956223E+22
n4 2.2883953929171E+30
n5 8.9004882449654E+37

Nth Root

y√n
2√n 6236.5065541535
3√n 338.8136682205
4√n 78.971555348451
5√n 32.959191763427

Divisors of 38894014

1, 2, 19447007, 38894014

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 -38894013
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 38894014 can be divided by 4 positive divisors. The sum of these divisors (counting 38894014) is 1, the average is 0.25.

Base conversion 38894014

Base System Value
2 Binary 10010100010111100110111110
3 Ternary 2201012000120001
4 Quaternary 2110113212332
5 Quinary 34424102024
6 Senary 3505344514
8 Octal 224274676
10 Decimal 38894014
12 Duodecimal 1103813a
16 Hexadecimal 25179be
20 Vigesimal c31f0e
36 Base36 n5mta

Cryptographic Hash Functions

md5 d8096997621629ae772232aa57f24996
sha1 6fc1e4fbca8b413f396ca0054c66d45a3e28f5b7
sha256 953ed16bed17137807dd56d82de35e643494c1c3a83777f2b5e67b08d9416497
sha512 5378abdbb4eeb84a277e6bce9cc4bcd4632e274d6f0975deb3746ce779e580a4a2dc2137e3b636d34c70beb4697a457ef4d1d38d2f667d4c863a51658f7a6ac0
ripemd-160 1b297f0134f8e51ba8d01247dac9c9f1ca792417

38894014 as geometric shapes

Circle

Radius = n
Diameter 77788028
Circumference 244378297.30204
Area 4.7524264582808E+15

Sphere

Radius = n
Volume 2.4645458826979E+23
Surface area 1.9009705833123E+16
Circumference 244378297.30204

Square

Length = n
Perimeter 155576056
Area 1512744325032196
Diagonal 55004442.093929

Cube

Length = n
Surface area 9076465950193176
Volume 5.8836698956223E+22
Space diagonal 67366408.358295

Equilateral Triangle

Length = n
Perimeter 116682042
Area 6.5503750745431E+14
Altitude 33683204.179148

Triangular Pyramid

Length = n
Surface area 6.5503750745431E+14
Volume 6.9339714690961E+21
Height 18334814.03131