38686670 (number)

38686670 is an even 8-digits composite number following 38686669 and preceding 38686671. In scientific notation, it is written as 3.8686670 × 10^7. The sum of its digits is 44. It has a total of 4 prime factors and 16 positive divisors. There are 13739040 positive integers (up to 38686670) that are relatively prime to 38686670.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred eighty-six thousand six hundred seventy

Notation

Scientific notation 3.8686670 × 10^7
Engineering notation 3.8686670 × 10^6

Prime Factorization of 38686670

Prime Factorization 2 × 55 × 43 × 8179

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 38686670
Product of the distinct prime numbers

The prime factorization of 38686670 is 2 × 55 × 43 × 8179. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 3, 53, 20, 361, 490, 5362, 1545, 40532, 17812, 505523, 288423, 3756369, 9344749, 71043563, 30271047, 346128338, 332163096, 8072079646, 4442408621

Basic calculations (n = 38686670)

Multiplication

n×y
n×2 77373340
n×3 116060010
n×4 154746680
n×5 193433350

Division

n÷y
n÷2 19343335
n÷3 12895556.666667
n÷3 9671667.5
n÷5 7737334

Exponentiation

ny
n2 1496658435688900
n3 5.7900731004213E+22
n4 2.2399864731187E+30
n5 8.6657617490009E+37

Nth Root

y√n
2√n 6219.8609309212
3√n 338.21052323727
4√n 78.866094938961
5√n 32.923975495789

Divisors of 38686670

1, 2, 43, 55, 86, 110, 2365, 4730, 8179, 16358, 351697, 449845, 703394, 899690, 19343335, 38686670

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 -38686669
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 38686670 can be divided by 16 positive divisors. The sum of these divisors (counting 38686670) is 1, the average is 0.0625.

Base conversion 38686670

Base System Value
2 Binary 10010011100100111111001110
3 Ternary 2200210111010122
4 Quaternary 2103210333032
5 Quinary 34400433140
6 Senary 3501104542
8 Octal 223447716
10 Decimal 38686670
12 Duodecimal 10b58152
16 Hexadecimal 24e4fce
20 Vigesimal c1fgda
36 Base36 n16tq

Cryptographic Hash Functions

md5 f114cab7b6b53ceb2b1be43682caa145
sha1 c3e3d26ba581e8d2696f3ae060ff5d78472aa0c7
sha256 ef8a51519b9c36300fc82168f30b9d1a19674b8e20d943d7554b33b62f6535ea
sha512 948dcf95adc014d563cd5150fde85ee9a90e2db3d0a539705f8b9e9d07bfa2ac8b6e61019221db33ad80fd1f1d0dd60e3eb1acbeac46594891aedbc46572e7f5
ripemd-160 f25e1fc5f8c5ca2d41bbe821a393fa042cbf4f4c

38686670 as geometric shapes

Circle

Radius = n
Diameter 77373340
Circumference 243075516.52771
Area 4.7018911464934E+15

Sphere

Radius = n
Volume 2.4253401488042E+23
Surface area 1.8807564585974E+16
Circumference 243075516.52771

Square

Length = n
Perimeter 154746680
Area 1496658435688900
Diagonal 54711213.397052

Cube

Length = n
Surface area 8979950614133400
Volume 5.7900731004213E+22
Space diagonal 67007278.015651

Equilateral Triangle

Length = n
Perimeter 116060010
Area 6.4807211304743E+14
Altitude 33503639.007825

Triangular Pyramid

Length = n
Surface area 6.4807211304743E+14
Volume 6.8236665881228E+21
Height 18237071.132351