38102913 (number)

38102913 is an odd 8-digits composite number following 38102912 and preceding 38102914. In scientific notation, it is written as 3.8102913 × 10^7. The sum of its digits is 27. It has a total of 2 prime factors and 4 positive divisors. There are 25401924 positive integers (up to 38102913) that are relatively prime to 38102913.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred two thousand nine hundred thirteen

Notation

Scientific notation 3.8102913 × 10^7
Engineering notation 3.8102913 × 10^6

Prime Factorization of 38102913

Prime Factorization 27 × 1411219

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 38102913
Product of the distinct prime numbers

The prime factorization of 38102913 is 27 × 1411219. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 9, 49, 20, 945, 936, 2957, 474, 37803, 35096, 465599, 989607, 542837, 9496937, 10934238, 31062521, 820489586, 879692379, 859426464, 4844272714

Basic calculations (n = 38102913)

Multiplication

n×y
n×2 76205826
n×3 114308739
n×4 152411652
n×5 190514565

Division

n÷y
n÷2 19051456.5
n÷3 12700971
n÷3 9525728.25
n÷5 7620582.6

Exponentiation

ny
n2 1451831979085569
n3 5.5319027589715E+22
n4 2.1078160954955E+30
n5 8.0313933306665E+37

Nth Root

y√n
2√n 6172.7557055176
3√n 336.50076796262
4√n 78.566886825924
5√n 32.824009966469

Divisors of 38102913

1, 27, 1411219, 38102913

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 -38102912
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 38102913 can be divided by 4 positive divisors. The sum of these divisors (counting 38102913) is 1, the average is 0.25.

Base conversion 38102913

Base System Value
2 Binary 10010001010110011110000001
3 Ternary 2122200211101000
4 Quaternary 2101112132001
5 Quinary 34223243123
6 Senary 3440402213
8 Octal 221263601
10 Decimal 38102913
12 Duodecimal 10916369
16 Hexadecimal 2456781
20 Vigesimal bi2h5d
36 Base36 mooe9

Cryptographic Hash Functions

md5 da6dc1e35a2a740de7007eab8ae68aeb
sha1 72c257b983885106a575faada238272c9a8a8346
sha256 522eaec3a453a1015aff7a58254c8d367eec141341b5690cfb83dd736b6ccb3c
sha512 6eca57fc17d6f92ff7b7a43af91fc0792fa5461ab8da91ea2c6af37fcf96da76d00f32c7d86798d2aac69a5b9fd9261ace6567163518af47bf8f757c4c0c81ec
ripemd-160 738cc32fb3d5b72c64f6ebda99c23765286ba154

38102913 as geometric shapes

Circle

Radius = n
Diameter 76205826
Circumference 239407663.12234
Area 4.561064679742E+15

Sphere

Radius = n
Volume 2.3171980090611E+23
Surface area 1.8244258718968E+16
Circumference 239407663.12234

Square

Length = n
Perimeter 152411652
Area 1451831979085569
Diagonal 53885656.330522

Cube

Length = n
Surface area 8710991874513414
Volume 5.5319027589715E+22
Space diagonal 65996181.232377

Equilateral Triangle

Length = n
Perimeter 114308739
Area 6.2866168795737E+14
Altitude 32998090.616188

Triangular Pyramid

Length = n
Surface area 6.2866168795737E+14
Volume 6.5194099228889E+21
Height 17961885.443507