38963998 (number)

38963998 is an even 8-digits composite number following 38963997 and preceding 38963999. In scientific notation, it is written as 3.8963998 × 10^7. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 19380864 positive integers (up to 38963998) that are relatively prime to 38963998.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred sixty-three thousand nine hundred ninety-eight

Notation

Scientific notation 3.8963998 × 10^7
Engineering notation 3.8963998 × 10^6

Prime Factorization of 38963998

Prime Factorization 2 × 193 × 100943

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 38963998
Product of the distinct prime numbers

The prime factorization of 38963998 is 2 × 193 × 100943. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38963998)

Multiplication

n×y
n×2 77927996
n×3 116891994
n×4 155855992
n×5 194819990

Division

n÷y
n÷2 19481999
n÷3 12987999.333333
n÷3 9740999.5
n÷5 7792799.6

Exponentiation

ny
n2 1518193140144004
n3 5.9154874476185E+22
n4 2.3049104107803E+30
n5 8.9808524635823E+37

Nth Root

y√n
2√n 6242.1148659729
3√n 339.01676141081
4√n 79.007055798662
5√n 32.97104426958

Divisors of 38963998

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38963997
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38963998 can be divided by 8 positive divisors. The sum of these divisors (counting 38963998) is 1, the average is 0.125.

Base conversion 38963998

Base System Value
2 Binary 10010100101000101100011110
3 Ternary 2201022120120001
4 Quaternary 2110220230132
5 Quinary 34433321443
6 Senary 3511044514
8 Octal 224505436
10 Decimal 38963998
12 Duodecimal 1107073a
16 Hexadecimal 2528b1e
20 Vigesimal c3a9ji
36 Base36 n74ta

Cryptographic Hash Functions

md5 b5ebec628bb18c6c901af4d7bcdafc4e
sha1 01ace7d3511d104036236ad3994f1f9837c39ccf
sha256 9a2d460594e57418ae68c718af934cd9144abc190dff3fc34a6be675262c2374
sha512 4f2947084dbf99d6a9a76ca08f1f4d030b9b82d5dac191a0a760556908429d4f12807660b74095af69f9a721926519ab949b0ff33aacb10a4233fe401d39bf2f
ripemd-160 860274a447540f3d9b24278f070a0954aa4c9f1c

38963998 as geometric shapes

Circle

Radius = n
Diameter 77927996
Circumference 244818019.74257
Area 4.7695444158068E+15

Sphere

Radius = n
Volume 2.4778735877121E+23
Surface area 1.9078177663227E+16
Circumference 244818019.74257

Square

Length = n
Perimeter 155855992
Area 1518193140144004
Diagonal 55103414.415878

Cube

Length = n
Surface area 9109158840864024
Volume 5.9154874476185E+22
Space diagonal 67487624.202012

Equilateral Triangle

Length = n
Perimeter 116891994
Area 6.5739691360799E+14
Altitude 33743812.101006

Triangular Pyramid

Length = n
Surface area 6.5739691360799E+14
Volume 6.9714688137249E+21
Height 18367804.805293