38685963 (number)

38685963 is an odd 8-digits composite number following 38685962 and preceding 38685964. In scientific notation, it is written as 3.8685963 × 10^7. The sum of its digits is 48. It has a total of 2 prime factors and 4 positive divisors. There are 25790640 positive integers (up to 38685963) that are relatively prime to 38685963.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred eighty-five thousand nine hundred sixty-three

Notation

Scientific notation 3.8685963 × 10^7
Engineering notation 3.8685963 × 10^6

Prime Factorization of 38685963

Prime Factorization 3 × 12895321

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38685963
Product of the distinct prime numbers

The prime factorization of 38685963 is 3 × 12895321. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 5, 1, 90, 29, 614, 6158, 3416, 98611, 5821, 104964, 819519, 6913946, 3924152, 23856509, 44430746, 99739191, 662720671, 160667429, 1918454412

Basic calculations (n = 38685963)

Multiplication

n×y
n×2 77371926
n×3 116057889
n×4 154743852
n×5 193429815

Division

n÷y
n÷2 19342981.5
n÷3 12895321
n÷3 9671490.75
n÷5 7737192.6

Exponentiation

ny
n2 1496603733237369
n3 5.7897556649683E+22
n4 2.23982273434E+30
n5 8.6649699427237E+37

Nth Root

y√n
2√n 6219.8040965934
3√n 338.20846295573
4√n 78.865734616457
5√n 32.92385515759

Divisors of 38685963

1, 3, 12895321, 38685963

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38685962
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38685963 can be divided by 4 positive divisors. The sum of these divisors (counting 38685963) is 1, the average is 0.25.

Base conversion 38685963

Base System Value
2 Binary 10010011100100110100001011
3 Ternary 2200210110011110
4 Quaternary 2103210310023
5 Quinary 34400422323
6 Senary 3501101403
8 Octal 223446413
10 Decimal 38685963
12 Duodecimal 10b57863
16 Hexadecimal 24e4d0b
20 Vigesimal c1fei3
36 Base36 n16a3

Cryptographic Hash Functions

md5 b5b6c88f480ec59ea434d084c24776d4
sha1 a080dbd955f8af337921d6f9cf666b4f5d749c55
sha256 73ac99767f526dc8fe8cefe2fca3183ffb83cdb6085b17fc4217b09b55c38989
sha512 a7d3ad66d0ca27ad57c4075d313e26e64bb5f826f3bf3f53e67de66feacbcb21dfae227450d19a17177979d0f9992036043546ea2eaef2d1b2da8c3fa2145eac
ripemd-160 e94d9273c0b37d3637c9f4e074aaa1b902910e18

38685963 as geometric shapes

Circle

Radius = n
Diameter 77371926
Circumference 243071074.31569
Area 4.7017192936736E+15

Sphere

Radius = n
Volume 2.4252071817526E+23
Surface area 1.8806877174694E+16
Circumference 243071074.31569

Square

Length = n
Perimeter 154743852
Area 1496603733237369
Diagonal 54710213.548064

Cube

Length = n
Surface area 8979622399424214
Volume 5.7897556649683E+22
Space diagonal 67006053.45573

Equilateral Triangle

Length = n
Perimeter 116057889
Area 6.480484261911E+14
Altitude 33503026.727865

Triangular Pyramid

Length = n
Surface area 6.480484261911E+14
Volume 6.8232924868538E+21
Height 18236737.849355