163896388 (number)

163896388 is an even 9-digits composite number following 163896387 and preceding 163896389. In scientific notation, it is written as 1.63896388 × 10^8. The sum of its digits is 52. It has a total of 6 prime factors and 48 positive divisors. There are 75202560 positive integers (up to 163896388) that are relatively prime to 163896388.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million eight hundred ninety-six thousand three hundred eighty-eight

Notation

Scientific notation 1.63896388 × 10^8
Engineering notation 1.63896388 × 10^6

Prime Factorization of 163896388

Prime Factorization 2 × 2 × 17 × 241 × 73 × 137

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 81948194
Product of the distinct prime numbers

The prime factorization of 163896388 is 2 × 2 × 17 × 241 × 73 × 137. Since it has a total of 6 prime factors.

Most popular turbo-numbers

6, 8, 33, 64, 912, 105, 3037, 6340, 38184, 65722, 860504, 221971, 2062438, 4506601, 3343190, 35891328, 786079051, 150102787, 781663950, 6209421546

Basic calculations (n = 163896388)

Multiplication

n×y
n×2 327792776
n×3 491689164
n×4 655585552
n×5 819481940

Division

n÷y
n÷2 81948194
n÷3 54632129.333333
n÷3 40974097
n÷5 32779277.6

Exponentiation

ny
n2 26862025999446544
n3 4.4025890356714E+24
n4 7.2156844079494E+32
n5 1.1826246114108E+41

Nth Root

y√n
2√n 12802.202466763
3√n 547.25507055639
4√n 113.14681819107
5√n 43.945446004992

Divisors of 163896388

1, 2, 4, 17, 34, 68, 73, 137, 146, 241, 274, 292, 482, 548, 964, 1241, 2329, 2482, 4097, 4658, 4964, 8194, 9316, 10001, 16388, 17593, 20002, 33017, 35186, 40004, 66034, 70372, 132068, 170017, 299081, 340034, 561289, 598162, 680068, 1122578, 1196324, 2245156, 2410241, 4820482, 9640964, 40974097, 81948194, 163896388

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163896387
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163896388 can be divided by 48 positive divisors. The sum of these divisors (counting 163896388) is 1, the average is 0.020833333333333.

Base conversion 163896388

Base System Value
2 Binary 1001110001001101110001000100
3 Ternary 102102101210120121
4 Quaternary 21301031301010
5 Quinary 313424141023
6 Senary 24132511324
8 Octal 1161156104
10 Decimal 163896388
12 Duodecimal 46a7b544
16 Hexadecimal 9c4dc44
20 Vigesimal 2b470j8
36 Base36 2pkv9g

Cryptographic Hash Functions

md5 35e375bfabbe2d1904d2e381cba591e0
sha1 b6918188521bcd32213d5aa473357a16661cda45
sha256 8b05b36869055662d5f39f1c1d6e97c512bb772aa99db6a5b3109958211dcef2
sha512 6f64ae6dc92b17fd811b36a35f964d5ea1c674d76e61666253aa15f94f16c230a604d6de86793f889f57096eb1ae864f61f062ec9f044bc9a76dd5f665b8520d
ripemd-160 468917fd8fb40916976c16276893e65c52aab3e4

163896388 as geometric shapes

Circle

Radius = n
Diameter 327792776
Circumference 1029791376.9814
Area 8.4389543540399E+16

Sphere

Radius = n
Volume 1.844152182832E+25
Surface area 3.375581741616E+17
Circumference 1029791376.9814

Square

Length = n
Perimeter 655585552
Area 26862025999446544
Diagonal 231784494.73356

Cube

Length = n
Surface area 161172155996679264
Volume 4.4025890356714E+24
Space diagonal 283876871.19302

Equilateral Triangle

Length = n
Perimeter 491689164
Area 1.1631598456319E+16
Altitude 141938435.59651

Triangular Pyramid

Length = n
Surface area 1.1631598456319E+16
Volume 5.1885009365013E+23
Height 77261498.244521