38694750 (number)

38694750 is an even 8-digits composite number following 38694749 and preceding 38694751. In scientific notation, it is written as 3.8694750 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 10318400 positive integers (up to 38694750) that are relatively prime to 38694750.

Interesting facts

Basic properties

Name

Name thirty-eight million six hundred ninety-four thousand seven hundred fifty

Notation

Scientific notation 3.8694750 × 10^7
Engineering notation 3.8694750 × 10^6

Prime Factorization of 38694750

Prime Factorization 2 × 3 × 5 × 25 × 51593

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 38694750
Product of the distinct prime numbers

The prime factorization of 38694750 is 2 × 3 × 5 × 25 × 51593. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 38694750)

Multiplication

n×y
n×2 77389500
n×3 116084250
n×4 154779000
n×5 193473750

Division

n÷y
n÷2 19347375
n÷3 12898250
n÷3 9673687.5
n÷5 7738950

Exponentiation

ny
n2 1497283677562500
n3 5.7937017582362E+22
n4 2.2418584110951E+30
n5 8.6748150752722E+37

Nth Root

y√n
2√n 6220.5104292172
3√n 338.23406752956
4√n 78.870212559731
5√n 32.925350664549

Divisors of 38694750

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 -38694749
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 38694750 can be divided by 32 positive divisors. The sum of these divisors (counting 38694750) is 1, the average is 0.03125.

Base conversion 38694750

Base System Value
2 Binary 10010011100110111101011110
3 Ternary 2200210220012220
4 Quaternary 2103212331132
5 Quinary 34401213000
6 Senary 3501210210
8 Octal 223467536
10 Decimal 38694750
12 Duodecimal 10b60966
16 Hexadecimal 24e6f5e
20 Vigesimal c1ggha
36 Base36 n1d26

Cryptographic Hash Functions

md5 ce68a7c1a86fcc9dad7056698e168049
sha1 6212fb0fcacf54b67fe440f6205930ac59518a17
sha256 370cd82471f9c89c6671c4efdb3d61f66ebff780ae33bac833a36c180da0ff3e
sha512 00ad9bb2f934e7caaecd17cc336cbed3c6cf435c6d36762f53758dcdda236924c1f36e91926fc362b0c0e4c70f3a245302d224850fcdbac0286cbdb9cbe404c5
ripemd-160 d3ea30958843f774f58eb18c437bcb01f8d9e276

38694750 as geometric shapes

Circle

Radius = n
Diameter 77389500
Circumference 243126284.66499
Area 4.7038554017703E+15

Sphere

Radius = n
Volume 2.4268601174353E+23
Surface area 1.8815421607081E+16
Circumference 243126284.66499

Square

Length = n
Perimeter 154779000
Area 1497283677562500
Diagonal 54722640.242636

Cube

Length = n
Surface area 8983702065375000
Volume 5.7937017582362E+22
Space diagonal 67021272.986176

Equilateral Triangle

Length = n
Perimeter 116084250
Area 6.4834285072046E+14
Altitude 33510636.493088

Triangular Pyramid

Length = n
Surface area 6.4834285072046E+14
Volume 6.8279430023687E+21
Height 18240880.080879