38156968 (number)

38156968 is an even 8-digits composite number following 38156967 and preceding 38156969. In scientific notation, it is written as 3.8156968 × 10^7. The sum of its digits is 46. It has a total of 5 prime factors and 16 positive divisors. There are 18892848 positive integers (up to 38156968) that are relatively prime to 38156968.

Interesting facts

Basic properties

Name

Name thirty-eight million one hundred fifty-six thousand nine hundred sixty-eight

Notation

Scientific notation 3.8156968 × 10^7
Engineering notation 3.8156968 × 10^6

Prime Factorization of 38156968

Prime Factorization 2 × 2 × 2 × 103 × 46307

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9539242
Product of the distinct prime numbers

The prime factorization of 38156968 is 2 × 2 × 2 × 103 × 46307. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 1, 66, 57, 300, 881, 8313, 9363, 3294, 43125, 902848, 371623, 1733622, 5382403, 23426750, 57149440, 700240181, 626524242, 9756196487, 6686160759

Basic calculations (n = 38156968)

Multiplication

n×y
n×2 76313936
n×3 114470904
n×4 152627872
n×5 190784840

Division

n÷y
n÷2 19078484
n÷3 12718989.333333
n÷3 9539242
n÷5 7631393.6

Exponentiation

ny
n2 1455954206953024
n3 5.5554798084172E+22
n4 2.1198026527442E+30
n5 8.0885241987076E+37

Nth Root

y√n
2√n 6177.132668156
3√n 336.65981926842
4√n 78.594736898574
5√n 32.833317894522

Divisors of 38156968

1, 2, 4, 8, 103, 206, 412, 824, 46307, 92614, 185228, 370456, 4769621, 9539242, 19078484, 38156968

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 -38156967
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 38156968 can be divided by 16 positive divisors. The sum of these divisors (counting 38156968) is 1, the average is 0.0625.

Base conversion 38156968

Base System Value
2 Binary 10010001100011101010101000
3 Ternary 2122210120112001
4 Quaternary 2101203222220
5 Quinary 34232010333
6 Senary 3441500344
8 Octal 221435250
10 Decimal 38156968
12 Duodecimal 109416b4
16 Hexadecimal 2463aa8
20 Vigesimal bi9c88
36 Base36 mpu3s

Cryptographic Hash Functions

md5 7e09a41b7ef22f66afc1673b07693f7b
sha1 fad964ab84b71fe64b72a098c6ac5fa7fdade1f3
sha256 c99216c74a3d14a63296022b7734991a9f7e27287c2d917cf759030298908908
sha512 4b34bd9b0f631194497e7aab03df18c7e16385e5fe6750daded824e1d29c63d583559b0a3b14140d9aaf9cf09a8aa1f00e6790e1ebbc493bcc39283d0ba7fe46
ripemd-160 c04dd45674a2c6743b6020882d7ff4aecc1a1eb9

38156968 as geometric shapes

Circle

Radius = n
Diameter 76313936
Circumference 239747300.70412
Area 4.5740150405268E+15

Sphere

Radius = n
Volume 2.3270739404387E+23
Surface area 1.8296060162107E+16
Circumference 239747300.70412

Square

Length = n
Perimeter 152627872
Area 1455954206953024
Diagonal 53962101.644636

Cube

Length = n
Surface area 8735725241718144
Volume 5.5554798084172E+22
Space diagonal 66089807.23878

Equilateral Triangle

Length = n
Perimeter 114470904
Area 6.3044666498407E+14
Altitude 33044903.61939

Triangular Pyramid

Length = n
Surface area 6.3044666498407E+14
Volume 6.5471957421279E+21
Height 17987367.214879