38442933 (number)

38442933 is an odd 8-digits composite number following 38442932 and preceding 38442934. In scientific notation, it is written as 3.8442933 × 10^7. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 24120960 positive integers (up to 38442933) that are relatively prime to 38442933.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8442933 × 10^7
Engineering notation 3.8442933 × 10^6

Prime Factorization of 38442933

Prime Factorization 3 × 3 × 17 × 251261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 12814311
Product of the distinct prime numbers

The prime factorization of 38442933 is 3 × 3 × 17 × 251261. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 3, 84, 1, 390, 998, 7935, 3589, 98277, 95481, 999922, 657431, 4583837, 3335979, 22197715, 85671994, 820113259, 717360613, 9495924465, 5711793965

Basic calculations (n = 38442933)

Multiplication

n×y
n×2 76885866
n×3 115328799
n×4 153771732
n×5 192214665

Division

n÷y
n÷2 19221466.5
n÷3 12814311
n÷3 9610733.25
n÷5 7688586.6

Exponentiation

ny
n2 1477859097642489
n3 5.6813238274111E+22
n4 2.1840675124847E+30
n5 8.3961961049925E+37

Nth Root

y√n
2√n 6200.2365277463
3√n 337.49875225876
4√n 78.741580678485
5√n 32.882384471354

Divisors of 38442933

1, 3, 9, 17, 51, 153, 251261, 753783, 2261349, 4271437, 12814311, 38442933

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38442932
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38442933 can be divided by 12 positive divisors. The sum of these divisors (counting 38442933) is 1, the average is 0.083333333333333.

Base conversion 38442933

Base System Value
2 Binary 10010010101001011110110101
3 Ternary 2200100002210100
4 Quaternary 2102221132311
5 Quinary 34320133213
6 Senary 3451544313
8 Octal 222513665
10 Decimal 38442933
12 Duodecimal 10a5b099
16 Hexadecimal 24a97b5
20 Vigesimal c0576d
36 Base36 mvyr9

Cryptographic Hash Functions

md5 ff85143f86d1cb5b123e87042302cd9f
sha1 53e74bc9085368954c38ce82de7568139c750708
sha256 7cd0f492d1d793fb42149fc24f46475626d3b6fed581259e72a5bebaface5f77
sha512 9ab4a78c30e1bd3c07c0a998df219dedfc0ca1d5002935d429c9c4b80314f7833796ba5451f3e8d57393019473dd8539e100a63ea1cf58de0ede9c33de315078
ripemd-160 3fe057624705743c8532a60e00ffcd64529cd578

38442933 as geometric shapes

Circle

Radius = n
Diameter 76885866
Circumference 241544071.79049
Area 4.6428312841945E+15

Sphere

Radius = n
Volume 2.3797873598479E+23
Surface area 1.8571325136778E+16
Circumference 241544071.79049

Square

Length = n
Perimeter 153771732
Area 1477859097642489
Diagonal 54366517.226

Cube

Length = n
Surface area 8867154585854934
Volume 5.6813238274111E+22
Space diagonal 66585113.147966

Equilateral Triangle

Length = n
Perimeter 115328799
Area 6.3993176088617E+14
Altitude 33292556.573983

Triangular Pyramid

Length = n
Surface area 6.3993176088617E+14
Volume 6.6955043407985E+21
Height 18122172.408667