38961548 (number)

38961548 is an even 8-digits composite number following 38961547 and preceding 38961549. In scientific notation, it is written as 3.8961548 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 12 positive divisors. There are 19466832 positive integers (up to 38961548) that are relatively prime to 38961548.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-one thousand five hundred forty-eight

Notation

Scientific notation 3.8961548 × 10^7
Engineering notation 3.8961548 × 10^6

Prime Factorization of 38961548

Prime Factorization 2 × 2 × 5039 × 1933

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 19480774
Product of the distinct prime numbers

The prime factorization of 38961548 is 2 × 2 × 5039 × 1933. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 85, 62, 902, 195, 8388, 3117, 15732, 11331, 586995, 201694, 3036627, 9807817, 29476923, 31699271, 965040945, 983748797, 6259208776, 4944719897

Basic calculations (n = 38961548)

Multiplication

n×y
n×2 77923096
n×3 116884644
n×4 155846192
n×5 194807740

Division

n÷y
n÷2 19480774
n÷3 12987182.666667
n÷3 9740387
n÷5 7792309.6

Exponentiation

ny
n2 1518002222556304
n3 5.9143716458234E+22
n4 2.3043307476859E+30
n5 8.9780293033839E+37

Nth Root

y√n
2√n 6241.9186152977
3√n 339.00965563353
4√n 79.005813806945
5√n 32.970629624808

Divisors of 38961548

1, 2, 4, 1933, 3866, 5039, 7732, 10078, 20156, 9740387, 19480774, 38961548

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 -38961547
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 38961548 can be divided by 12 positive divisors. The sum of these divisors (counting 38961548) is 1, the average is 0.083333333333333.

Base conversion 38961548

Base System Value
2 Binary 10010100101000000110001100
3 Ternary 2201022110012022
4 Quaternary 2110220012030
5 Quinary 34433232143
6 Senary 3511025312
8 Octal 224500614
10 Decimal 38961548
12 Duodecimal 1106b238
16 Hexadecimal 252818c
20 Vigesimal c3a3h8
36 Base36 n72x8

Cryptographic Hash Functions

md5 0ed4ec1a3944f0810de238b7b376488e
sha1 6fb36c968ad37d28028fb057225709780d04a6a3
sha256 f4b9288745898169c4f99a946c4c60ccc69220ca653f94df8cc644ef5c042142
sha512 3a659b42f1c66405ead2d296c5a31b21eb265017f6d64b03f2f05718126faeccf9300d61be20448ee34e23ceb62030d6d2332e1961da30571957849fa9e3d9bf
ripemd-160 4ff951355d2a4e96475707ca8f361568dd1d68ec

38961548 as geometric shapes

Circle

Radius = n
Diameter 77923096
Circumference 244802625.93857
Area 4.7689446305159E+15

Sphere

Radius = n
Volume 2.4774062017491E+23
Surface area 1.9075778522063E+16
Circumference 244802625.93857

Square

Length = n
Perimeter 155846192
Area 1518002222556304
Diagonal 55099949.59265

Cube

Length = n
Surface area 9108013335337824
Volume 5.9143716458234E+22
Space diagonal 67483380.677534

Equilateral Triangle

Length = n
Perimeter 116884644
Area 6.573142438675E+14
Altitude 33741690.338767

Triangular Pyramid

Length = n
Surface area 6.573142438675E+14
Volume 6.9701538286986E+21
Height 18366649.864217