38897295 (number)

38897295 is an odd 8-digits composite number following 38897294 and preceding 38897296. In scientific notation, it is written as 3.8897295 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 20717600 positive integers (up to 38897295) that are relatively prime to 38897295.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.8897295 × 10^7
Engineering notation 3.8897295 × 10^6

Prime Factorization of 38897295

Prime Factorization 3 × 5 × 1103 × 2351

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38897295
Product of the distinct prime numbers

The prime factorization of 38897295 is 3 × 5 × 1103 × 2351. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 68, 18, 923, 718, 4254, 5180, 86316, 73990, 315418, 259088, 4942734, 7747463, 32490370, 71214088, 886183003, 988142681, 3914680251, 4414174853

Basic calculations (n = 38897295)

Multiplication

n×y
n×2 77794590
n×3 116691885
n×4 155589180
n×5 194486475

Division

n÷y
n÷2 19448647.5
n÷3 12965765
n÷3 9724323.75
n÷5 7779459

Exponentiation

ny
n2 1512999558317025
n3 5.8851590154727E+22
n4 2.2891676634675E+30
n5 8.9042429910357E+37

Nth Root

y√n
2√n 6236.7695965139
3√n 338.82319510544
4√n 78.973220755607
5√n 32.959747815365

Divisors of 38897295

1, 3, 5, 15, 1103, 2351, 3309, 5515, 7053, 11755, 16545, 35265, 2593153, 7779459, 12965765, 38897295

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 -38897294
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 38897295 can be divided by 16 positive divisors. The sum of these divisors (counting 38897295) is 1, the average is 0.0625.

Base conversion 38897295

Base System Value
2 Binary 10010100011000011010001111
3 Ternary 2201012012001120
4 Quaternary 2110120122033
5 Quinary 34424203140
6 Senary 3505412023
8 Octal 224303217
10 Decimal 38897295
12 Duodecimal 1103a013
16 Hexadecimal 251868f
20 Vigesimal c3234f
36 Base36 n5pcf

Cryptographic Hash Functions

md5 003b6c5cdd7f829f8a8e861a467ec271
sha1 7ff8785023a22d95696520bbd78b732050f307a8
sha256 45cef38c22703fdb2ab99b5d4a908e2b24831bd5867fb33c8010a273f87d6787
sha512 51f688a71d248e64582560eefb6bd538cd5bccf056cb21cd48c76273f851e918c04da48d56bfcb0ce9ed14ab0b9d5a377f085b1fb42c3458ce87ea6e3082e0f7
ripemd-160 9f65cacfbdfd087b95fe4e5dba13b827967b4e89

38897295 as geometric shapes

Circle

Radius = n
Diameter 77794590
Circumference 244398912.43303
Area 4.7532282972934E+15

Sphere

Radius = n
Volume 2.4651696437622E+23
Surface area 1.9012913189173E+16
Circumference 244398912.43303

Square

Length = n
Perimeter 155589180
Area 1512999558317025
Diagonal 55009082.128627

Cube

Length = n
Surface area 9077997349902150
Volume 5.8851590154727E+22
Space diagonal 67372091.216995

Equilateral Triangle

Length = n
Perimeter 116691885
Area 6.5514802670859E+14
Altitude 33686045.608497

Triangular Pyramid

Length = n
Surface area 6.5514802670859E+14
Volume 6.9357264136698E+21
Height 18336360.709542