38408912 (number)

38408912 is an even 8-digits composite number following 38408911 and preceding 38408913. In scientific notation, it is written as 3.8408912 × 10^7. The sum of its digits is 35. It has a total of 5 prime factors and 10 positive divisors. There are 19204448 positive integers (up to 38408912) that are relatively prime to 38408912.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred eight thousand nine hundred twelve

Notation

Scientific notation 3.8408912 × 10^7
Engineering notation 3.8408912 × 10^6

Prime Factorization of 38408912

Prime Factorization 2 × 2 × 2 × 2 × 2400557

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4801114
Product of the distinct prime numbers

The prime factorization of 38408912 is 2 × 2 × 2 × 2 × 2400557. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 35, 49, 346, 359, 5075, 7116, 42479, 61485, 126119, 432345, 9068592, 4326794, 29088076, 61196983, 858702201, 363627800, 4567055024, 6242395820

Basic calculations (n = 38408912)

Multiplication

n×y
n×2 76817824
n×3 115226736
n×4 153635648
n×5 192044560

Division

n÷y
n÷2 19204456
n÷3 12802970.666667
n÷3 9602228
n÷5 7681782.4

Exponentiation

ny
n2 1475244521023744
n3 5.6662536986483E+22
n4 2.1763463968106E+30
n5 8.3591097236614E+37

Nth Root

y√n
2√n 6197.4923961228
3√n 337.39916365712
4√n 78.724153829195
5√n 32.87656239832

Divisors of 38408912

1, 2, 4, 8, 16, 2400557, 4801114, 9602228, 19204456, 38408912

10 divisors

τ Total Divisors 10
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38408911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.1
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 10
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38408912 can be divided by 10 positive divisors. The sum of these divisors (counting 38408912) is 1, the average is 0.1.

Base conversion 38408912

Base System Value
2 Binary 10010010100001001011010000
3 Ternary 2200021101010022
4 Quaternary 2102201023100
5 Quinary 34313041122
6 Senary 3451123012
8 Octal 222411320
10 Decimal 38408912
12 Duodecimal 10a43468
16 Hexadecimal 24a12d0
20 Vigesimal c0125c
36 Base36 mv8i8

Cryptographic Hash Functions

md5 837b199772cefbb8085993a558258f93
sha1 093b2d40cce8535966eae5b06e181bb905e8e157
sha256 9091eeb8bd1d62ab0a6d6e549c72590faa786dffc710b96d0d807acc5323f92a
sha512 dd4864d6df4302b46556babf5059e303353f72961a82bdd4df33ece3974dfbe4ffca8ec4879ada36277709b96163967b2eadac30ce4e6a2958c8961fba3be35b
ripemd-160 ab3429976c94920512e41311e63b230922495e6a

38408912 as geometric shapes

Circle

Radius = n
Diameter 76817824
Circumference 241330311.54315
Area 4.6346173494968E+15

Sphere

Radius = n
Volume 2.3734747990733E+23
Surface area 1.8538469397987E+16
Circumference 241330311.54315

Square

Length = n
Perimeter 153635648
Area 1475244521023744
Diagonal 54318404.266395

Cube

Length = n
Surface area 8851467126142464
Volume 5.6662536986483E+22
Space diagonal 66526187.047442

Equilateral Triangle

Length = n
Perimeter 115226736
Area 6.3879961600018E+14
Altitude 33263093.523721

Triangular Pyramid

Length = n
Surface area 6.3879961600018E+14
Volume 6.6777440237293E+21
Height 18106134.755465