38422788 (number)

38422788 is an even 8-digits composite number following 38422787 and preceding 38422789. In scientific notation, it is written as 3.8422788 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 96 positive divisors. There are 10897920 positive integers (up to 38422788) that are relatively prime to 38422788.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred twenty-two thousand seven hundred eighty-eight

Notation

Scientific notation 3.8422788 × 10^7
Engineering notation 3.8422788 × 10^6

Prime Factorization of 38422788

Prime Factorization 2 × 2 × 3 × 17 × 19 × 23 × 431

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 19211394
Product of the distinct prime numbers

The prime factorization of 38422788 is 2 × 2 × 3 × 17 × 19 × 23 × 431. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38422788)

Multiplication

n×y
n×2 76845576
n×3 115268364
n×4 153691152
n×5 192113940

Division

n÷y
n÷2 19211394
n÷3 12807596
n÷3 9605697
n÷5 7684557.6

Exponentiation

ny
n2 1476310637692944
n3 5.6723970654221E+22
n4 2.1794930989653E+30
n5 8.3742201289009E+37

Nth Root

y√n
2√n 6198.6117800682
3√n 337.43978953336
4√n 78.731263041235
5√n 32.878937520376

Divisors of 38422788

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38422787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38422788 can be divided by 96 positive divisors. The sum of these divisors (counting 38422788) is 1, the average is 0.010416666666667.

Base conversion 38422788

Base System Value
2 Binary 10010010100100100100000100
3 Ternary 2200022002011020
4 Quaternary 2102210210010
5 Quinary 34314012123
6 Senary 3451311140
8 Octal 222444404
10 Decimal 38422788
12 Duodecimal 10a4b4b0
16 Hexadecimal 24a4904
20 Vigesimal c02gj8
36 Base36 mvj7o

Cryptographic Hash Functions

md5 3294f7c76a0621f7e69e21cca6c3dc57
sha1 7f8531a718d13203028216218a3bf5ae937fa8c6
sha256 ac33241929fa90e6ca31daa09dd26a6b4862cf23823096fca06cacfaa60899e1
sha512 7a7eb90e048a6c98a87d583d6030ecad90aad0e9e021c36d58ceef884c7e8b908fcd33189b32b36e3d26693c77b9c7e6e59d27144671d88a895a68c49c3cac3c
ripemd-160 c41a0f0110b79487d94e1bbc5a07b34c850f08fc

38422788 as geometric shapes

Circle

Radius = n
Diameter 76845576
Circumference 241417497.02248
Area 4.6379666537926E+15

Sphere

Radius = n
Volume 2.3760481265299E+23
Surface area 1.855186661517E+16
Circumference 241417497.02248

Square

Length = n
Perimeter 153691152
Area 1476310637692944
Diagonal 54338027.893786

Cube

Length = n
Surface area 8857863826157664
Volume 5.6723970654221E+22
Space diagonal 66550220.984448

Equilateral Triangle

Length = n
Perimeter 115268364
Area 6.3926125805965E+14
Altitude 33275110.492224

Triangular Pyramid

Length = n
Surface area 6.3926125805965E+14
Volume 6.6849840509044E+21
Height 18112675.964595