38639962 (number)

38639962 is an even 8-digits composite number following 38639961 and preceding 38639963. In scientific notation, it is written as 3.8639962 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 18929520 positive integers (up to 38639962) that are relatively prime to 38639962.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred thirty-nine thousand nine hundred sixty-two

Notation

Scientific notation 3.8639962 × 10^7
Engineering notation 3.8639962 × 10^6

Prime Factorization of 38639962

Prime Factorization 2 × 367 × 61 × 863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38639962
Product of the distinct prime numbers

The prime factorization of 38639962 is 2 × 367 × 61 × 863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 3, 90, 90, 526, 889, 1690, 4944, 62717, 39381, 976471, 740253, 4540765, 136827, 5923496, 34845591, 764597546, 553781631, 3355563201, 2940642259

Basic calculations (n = 38639962)

Multiplication

n×y
n×2 77279924
n×3 115919886
n×4 154559848
n×5 193199810

Division

n÷y
n÷2 19319981
n÷3 12879987.333333
n÷3 9659990.5
n÷5 7727992.4

Exponentiation

ny
n2 1493046663361444
n3 5.7691266336513E+22
n4 2.2291883389747E+30
n5 8.6135752708827E+37

Nth Root

y√n
2√n 6216.1050505924
3√n 338.07435662056
4√n 78.842279587746
5√n 32.916021561

Divisors of 38639962

1, 2, 61, 122, 367, 734, 863, 1726, 22387, 44774, 52643, 105286, 316721, 633442, 19319981, 38639962

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 -38639961
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 38639962 can be divided by 16 positive divisors. The sum of these divisors (counting 38639962) is 1, the average is 0.0625.

Base conversion 38639962

Base System Value
2 Binary 10010011011001100101011010
3 Ternary 2200201010001201
4 Quaternary 2103121211122
5 Quinary 34342434322
6 Senary 3500104414
8 Octal 223314532
10 Decimal 38639962
12 Duodecimal 10b3510a
16 Hexadecimal 24d995a
20 Vigesimal c19ji2
36 Base36 n06sa

Cryptographic Hash Functions

md5 cfa57c38bf7f73a49fafe8edd334e000
sha1 d58c874e1591d64c3aa940dec05deddbb7edc168
sha256 160ff7e4918af581023b49f790e0ced34553342db8ff0e7910a7031b8eac0998
sha512 1a7a5cfe9a72d50d250c0095b6a2e256dede8e72198fe5ecf8d8cce6ec849802f8e2a6f0e01cf3de17a0a88f3fcbfe875d957ea850bdf7a6f89cd96bd3599ac7
ripemd-160 a435d2cad9977bae36477403292038e00e3a4143

38639962 as geometric shapes

Circle

Radius = n
Diameter 77279924
Circumference 242782041.50838
Area 4.6905444290831E+15

Sphere

Radius = n
Volume 2.4165661133211E+23
Surface area 1.8762177716332E+16
Circumference 242782041.50838

Square

Length = n
Perimeter 154559848
Area 1493046663361444
Diagonal 54645158.309981

Cube

Length = n
Surface area 8958279980168664
Volume 5.7691266336513E+22
Space diagonal 66926377.386531

Equilateral Triangle

Length = n
Perimeter 115919886
Area 6.465081697533E+14
Altitude 33463188.693265

Triangular Pyramid

Length = n
Surface area 6.465081697533E+14
Volume 6.7989809402979E+21
Height 18215052.769994