38895738 (number)

38895738 is an even 8-digits composite number following 38895737 and preceding 38895739. In scientific notation, it is written as 3.8895738 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 11113056 positive integers (up to 38895738) that are relatively prime to 38895738.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred ninety-five thousand seven hundred thirty-eight

Notation

Scientific notation 3.8895738 × 10^7
Engineering notation 3.8895738 × 10^6

Prime Factorization of 38895738

Prime Factorization 2 × 3 × 7 × 926089

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38895738
Product of the distinct prime numbers

The prime factorization of 38895738 is 2 × 3 × 7 × 926089. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 26, 68, 176, 783, 2016, 4114, 53328, 88123, 980217, 803011, 7655007, 8544076, 47444431, 73618674, 726843051, 20869981, 5227802389, 9400359643

Basic calculations (n = 38895738)

Multiplication

n×y
n×2 77791476
n×3 116687214
n×4 155582952
n×5 194478690

Division

n÷y
n÷2 19447869
n÷3 12965246
n÷3 9723934.5
n÷5 7779147.6

Exponentiation

ny
n2 1512878434564644
n3 5.8844523216677E+22
n4 2.2888011577708E+30
n5 8.9024610166748E+37

Nth Root

y√n
2√n 6236.6447710287
3√n 338.81867418478
4√n 78.972430449042
5√n 32.959483945351

Divisors of 38895738

1, 2, 3, 6, 7, 14, 21, 42, 926089, 1852178, 2778267, 5556534, 6482623, 12965246, 19447869, 38895738

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38895737
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38895738 can be divided by 16 positive divisors. The sum of these divisors (counting 38895738) is 1, the average is 0.0625.

Base conversion 38895738

Base System Value
2 Binary 10010100011000000001111010
3 Ternary 2201012002220220
4 Quaternary 2110120001322
5 Quinary 34424130423
6 Senary 3505400510
8 Octal 224300172
10 Decimal 38895738
12 Duodecimal 11039136
16 Hexadecimal 251807a
20 Vigesimal c31j6i
36 Base36 n5o56

Cryptographic Hash Functions

md5 afe61d7f3ca5d62fc241f59c837d5bae
sha1 c3b825051f50ba2b6442997655b98c490ad0a153
sha256 5c96aadf278d48abbeaef26a010e708a82e2018747393ecce3506092a138fce4
sha512 a00d9d139fa6bc63029607f059cb5c8133a71ca24bcdc29a7afe9127079f277f8124aa9ccbc7eabd145f5621096efd25acfb732b8157ef1d8c9eb78935945058
ripemd-160 d52839a042f3d8a148d6069ca490258687cb28da

38895738 as geometric shapes

Circle

Radius = n
Diameter 77791476
Circumference 244389129.51351
Area 4.7528477758027E+15

Sphere

Radius = n
Volume 2.4648736245534E+23
Surface area 1.9011391103211E+16
Circumference 244389129.51351

Square

Length = n
Perimeter 155582952
Area 1512878434564644
Diagonal 55006880.198111

Cube

Length = n
Surface area 9077270607387864
Volume 5.8844523216677E+22
Space diagonal 67369394.413887

Equilateral Triangle

Length = n
Perimeter 116687214
Area 6.5509557858531E+14
Altitude 33684697.206944

Triangular Pyramid

Length = n
Surface area 6.5509557858531E+14
Volume 6.9348935670335E+21
Height 18335626.732704