38386446 (number)

38386446 is an even 8-digits composite number following 38386445 and preceding 38386447. In scientific notation, it is written as 3.8386446 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 10787040 positive integers (up to 38386446) that are relatively prime to 38386446.

Interesting facts

Basic properties

Name

Name thirty-eight million three hundred eighty-six thousand four hundred forty-six

Notation

Scientific notation 3.8386446 × 10^7
Engineering notation 3.8386446 × 10^6

Prime Factorization of 38386446

Prime Factorization 2 × 3 × 7 × 61 × 14983

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38386446
Product of the distinct prime numbers

The prime factorization of 38386446 is 2 × 3 × 7 × 61 × 14983. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 5, 78, 37, 826, 345, 2934, 5549, 65765, 47820, 138921, 155416, 531674, 6656435, 18935832, 67232157, 242097210, 666379113, 7429967581, 7780521547

Basic calculations (n = 38386446)

Multiplication

n×y
n×2 76772892
n×3 115159338
n×4 153545784
n×5 191932230

Division

n÷y
n÷2 19193223
n÷3 12795482
n÷3 9596611.5
n÷5 7677289.2

Exponentiation

ny
n2 1473519236510916
n3 5.6563166602288E+22
n4 2.1712589403677E+30
n5 8.3346914066442E+37

Nth Root

y√n
2√n 6195.6796237378
3√n 337.33336739972
4√n 78.712639542438
5√n 32.872715490497

Divisors of 38386446

1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2562, 14983, 29966, 44949, 89898, 104881, 209762, 314643, 629286, 913963, 1827926, 2741889, 5483778, 6397741, 12795482, 19193223, 38386446

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38386445
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38386446 can be divided by 32 positive divisors. The sum of these divisors (counting 38386446) is 1, the average is 0.03125.

Base conversion 38386446

Base System Value
2 Binary 10010010011011101100001110
3 Ternary 2200020020022020
4 Quaternary 2102123230032
5 Quinary 34311331241
6 Senary 3450431010
8 Octal 222335416
10 Decimal 38386446
12 Duodecimal 10a32466
16 Hexadecimal 249bb0e
20 Vigesimal bji626
36 Base36 mur66

Cryptographic Hash Functions

md5 dfdd7044bbde1570a616f5aa420433a9
sha1 db7e0fb82cc70f7e0ed6078459368a1dcca3c8a7
sha256 58ea5cc6418d92fa7c1bee31df729743887de952ce64ee37a2bf81aaf529ddaa
sha512 deb9c484c730155510050d5b2ff063921a6a55d3008d69fcee7b2666d64343fc6be7477d314ec8a774aaec2f41dbf1ec431b8337932a427d2b6718b12806be88
ripemd-160 7cf3e39bb54f50d08f3e03db1bedf1430855a3fa

38386446 as geometric shapes

Circle

Radius = n
Diameter 76772892
Circumference 241189153.50204
Area 4.6291972083459E+15

Sphere

Radius = n
Volume 2.3693123821536E+23
Surface area 1.8516788833384E+16
Circumference 241189153.50204

Square

Length = n
Perimeter 153545784
Area 1473519236510916
Diagonal 54286632.544502

Cube

Length = n
Surface area 8841115419065496
Volume 5.6563166602288E+22
Space diagonal 66487274.793999

Equilateral Triangle

Length = n
Perimeter 115159338
Area 6.3805254589175E+14
Altitude 33243637.397

Triangular Pyramid

Length = n
Surface area 6.3805254589175E+14
Volume 6.6660331116437E+21
Height 18095544.181501