38820470 (number)

38820470 is an even 8-digits composite number following 38820469 and preceding 38820471. In scientific notation, it is written as 3.8820470 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 14116608 positive integers (up to 38820470) that are relatively prime to 38820470.

Interesting facts

Basic properties

Name

Name thirty-eight million eight hundred twenty thousand four hundred seventy

Notation

Scientific notation 3.8820470 × 10^7
Engineering notation 3.8820470 × 10^6

Prime Factorization of 38820470

Prime Factorization 2 × 5 × 13 × 67 × 4457

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38820470
Product of the distinct prime numbers

The prime factorization of 38820470 is 2 × 5 × 13 × 67 × 4457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 5, 26, 39, 967, 664, 5250, 4460, 57381, 36451, 933847, 399151, 8179396, 9509295, 85297559, 46961349, 329476101, 918102821, 1248055094, 197807256

Basic calculations (n = 38820470)

Multiplication

n×y
n×2 77640940
n×3 116461410
n×4 155281880
n×5 194102350

Division

n÷y
n÷2 19410235
n÷3 12940156.666667
n÷3 9705117.5
n÷5 7764094

Exponentiation

ny
n2 1507028891020900
n3 5.850356985301E+22
n4 2.2711360783717E+30
n5 8.8166569996346E+37

Nth Root

y√n
2√n 6230.6075145206
3√n 338.59998122982
4√n 78.934197370472
5√n 32.946717935223

Divisors of 38820470

1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 4355, 4457, 8710, 8914, 22285, 44570, 57941, 115882, 289705, 298619, 579410, 597238, 1493095, 2986190, 3882047, 7764094, 19410235, 38820470

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 -38820469
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 38820470 can be divided by 32 positive divisors. The sum of these divisors (counting 38820470) is 1, the average is 0.03125.

Base conversion 38820470

Base System Value
2 Binary 10010100000101101001110110
3 Ternary 2201001021200012
4 Quaternary 2110011221312
5 Quinary 34414223340
6 Senary 3504020222
8 Octal 224055166
10 Decimal 38820470
12 Duodecimal 11001672
16 Hexadecimal 2505a76
20 Vigesimal c2cb3a
36 Base36 n422e

Cryptographic Hash Functions

md5 7e459375e8c0208ee222be7fd9294c24
sha1 1c3d81877c91d518d18c113997a3a58425548f85
sha256 975f61c0dfe8a391758be00f2fbfec11371927df93961696f461bdb55305ce06
sha512 2cdfca3ecdedb07064915707c6f7458df2a380ba71653d57c5a65f597e088bf85fd25a89766fa13bbd8f3a3e2004098c9016b62c89de54b861b13f3fe9c8895e
ripemd-160 80dce2c362dff6f6b7b5e7474c4b9cca10057954

38820470 as geometric shapes

Circle

Radius = n
Diameter 77640940
Circumference 243916206.72181
Area 4.7344708927788E+15

Sphere

Radius = n
Volume 2.4505918034533E+23
Surface area 1.8937883571115E+16
Circumference 243916206.72181

Square

Length = n
Perimeter 155281880
Area 1507028891020900
Diagonal 54900435.171698

Cube

Length = n
Surface area 9042173346125400
Volume 5.850356985301E+22
Space diagonal 67239026.413703

Equilateral Triangle

Length = n
Perimeter 116461410
Area 6.5256265193059E+14
Altitude 33619513.206852

Triangular Pyramid

Length = n
Surface area 6.5256265193059E+14
Volume 6.8947118277807E+21
Height 18300145.057233