38442924 (number)

38442924 is an even 8-digits composite number following 38442923 and preceding 38442925. In scientific notation, it is written as 3.8442924 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 11827296 positive integers (up to 38442924) that are relatively prime to 38442924.

Interesting facts

Basic properties

Name

Name thirty-eight million four hundred forty-two thousand nine hundred twenty-four

Notation

Scientific notation 3.8442924 × 10^7
Engineering notation 3.8442924 × 10^6

Prime Factorization of 38442924

Prime Factorization 2 × 2 × 3 × 27 × 13 × 9127

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 19221462
Product of the distinct prime numbers

The prime factorization of 38442924 is 2 × 2 × 3 × 27 × 13 × 9127. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38442924)

Multiplication

n×y
n×2 76885848
n×3 115328772
n×4 153771696
n×5 192214620

Division

n÷y
n÷2 19221462
n÷3 12814308
n÷3 9610731
n÷5 7688584.8

Exponentiation

ny
n2 1477858405669776
n3 5.6813198371924E+22
n4 2.1840654672088E+30
n5 8.3961862766933E+37

Nth Root

y√n
2√n 6200.2358019675
3√n 337.49872592112
4√n 78.741576069873
5√n 32.882382931713

Divisors of 38442924

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38442923
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38442924 can be divided by 48 positive divisors. The sum of these divisors (counting 38442924) is 1, the average is 0.020833333333333.

Base conversion 38442924

Base System Value
2 Binary 10010010101001011110101100
3 Ternary 2200100002210000
4 Quaternary 2102221132230
5 Quinary 34320133144
6 Senary 3451544300
8 Octal 222513654
10 Decimal 38442924
12 Duodecimal 10a5b090
16 Hexadecimal 24a97ac
20 Vigesimal c05764
36 Base36 mvyr0

Cryptographic Hash Functions

md5 89b4cf84542ff784346c16ca22ee5705
sha1 26b2a22fa67f9b0d82855763f9231438c814d5d1
sha256 9d8f61c3622a45d87ca6a2160977079d614f81928f8026635508a3c694feb335
sha512 26fe9c6ad04a0b567142d58b7a108fb7e4a10c019a7fea39c147f3e3111f780468ce4a400bdba7f6a62ccec901c417ffe4d7010ceb007ce7c90e2d43c9c5d4f1
ripemd-160 c03a1a5044c83375c584b191a18a33a211be617b

38442924 as geometric shapes

Circle

Radius = n
Diameter 76885848
Circumference 241544015.24182
Area 4.6428291102981E+15

Sphere

Radius = n
Volume 2.379785688429E+23
Surface area 1.8571316441192E+16
Circumference 241544015.24182

Square

Length = n
Perimeter 153771696
Area 1477858405669776
Diagonal 54366504.498078

Cube

Length = n
Surface area 8867150434018656
Volume 5.6813198371924E+22
Space diagonal 66585097.559509

Equilateral Triangle

Length = n
Perimeter 115328772
Area 6.399314612532E+14
Altitude 33292548.779754

Triangular Pyramid

Length = n
Surface area 6.399314612532E+14
Volume 6.6954996382807E+21
Height 18122168.166026