38971008 (number)

38971008 is an even 8-digits composite number following 38971007 and preceding 38971009. In scientific notation, it is written as 3.8971008 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 32 positive divisors. There are 12989952 positive integers (up to 38971008) that are relatively prime to 38971008.

Interesting facts

Basic properties

Name

Name thirty-eight million nine hundred seventy-one thousand eight

Notation

Scientific notation 3.8971008 × 10^7
Engineering notation 3.8971008 × 10^6

Prime Factorization of 38971008

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 33829

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 608922
Product of the distinct prime numbers

The prime factorization of 38971008 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 33829. Since it has a total of 9 prime factors.

Most popular turbo-numbers

10, 5, 94, 79, 905, 149, 4019, 3258, 61580, 35996, 287543, 240939, 8929986, 1103531, 98181831, 57680709, 62944452, 383961592, 3690292410, 9108034211

Basic calculations (n = 38971008)

Multiplication

n×y
n×2 77942016
n×3 116913024
n×4 155884032
n×5 194855040

Division

n÷y
n÷2 19485504
n÷3 12990336
n÷3 9742752
n÷5 7794201.6

Exponentiation

ny
n2 1518739464536064
n3 5.9186807822351E+22
n4 2.3065695611393E+30
n5 8.9889340819716E+37

Nth Root

y√n
2√n 6242.676349131
3√n 339.03709098952
4√n 79.010609092267
5√n 32.972230546149

Divisors of 38971008

1, 2, 4, 8, 9, 16, 18, 32, 36, 64, 72, 128, 144, 288, 576, 1152, 33829, 67658, 135316, 270632, 304461, 541264, 608922, 1082528, 1217844, 2165056, 2435688, 4330112, 4871376, 9742752, 19485504, 38971008

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -38971007
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 38971008 can be divided by 32 positive divisors. The sum of these divisors (counting 38971008) is 1, the average is 0.03125.

Base conversion 38971008

Base System Value
2 Binary 10010100101010011010000000
3 Ternary 2201022221011200
4 Quaternary 2110222122000
5 Quinary 34434033013
6 Senary 3511141200
8 Octal 224523200
10 Decimal 38971008
12 Duodecimal 11074800
16 Hexadecimal 252a680
20 Vigesimal c3b7a8
36 Base36 n7a80

Cryptographic Hash Functions

md5 1b4626fcafcfa38a157084c77244b5df
sha1 644b9a7a685e4543f3b7988c715c58f40d359372
sha256 3df945bd8c13dbdb2fd572834619dc3454c31f4cb87df674bf45ca22f8c03a05
sha512 49ab9d400f024b4095c6c1e1a467d31601375ba2b50d41738a00fce1226d228319574ff7c68d92162da4fafb425c06b2b514eed319c169ac8b25c6f31d69df9e
ripemd-160 2b3dea96de27fb2eb486f06d01397f7b12216956

38971008 as geometric shapes

Circle

Radius = n
Diameter 77942016
Circumference 244862064.87158
Area 4.7712607445034E+15

Sphere

Radius = n
Volume 2.4792112085884E+23
Surface area 1.9085042978014E+16
Circumference 244862064.87158

Square

Length = n
Perimeter 155884032
Area 1518739464536064
Diagonal 55113328.05295

Cube

Length = n
Surface area 9112436787216384
Volume 5.9186807822351E+22
Space diagonal 67499765.878173

Equilateral Triangle

Length = n
Perimeter 116913024
Area 6.576334790091E+14
Altitude 33749882.939087

Triangular Pyramid

Length = n
Surface area 6.576334790091E+14
Volume 6.9752321946615E+21
Height 18371109.350983