163984138 (number)

163984138 is an even 9-digits composite number following 163984137 and preceding 163984139. In scientific notation, it is written as 1.63984138 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 81144000 positive integers (up to 163984138) that are relatively prime to 163984138.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred eighty-four thousand one hundred thirty-eight

Notation

Scientific notation 1.63984138 × 10^8
Engineering notation 1.63984138 × 10^6

Prime Factorization of 163984138

Prime Factorization 2 × 401 × 139 × 1471

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 163984138
Product of the distinct prime numbers

The prime factorization of 163984138 is 2 × 401 × 139 × 1471. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 7, 15, 8, 713, 11, 3231, 8609, 90659, 48811, 591365, 452111, 9515350, 3821973, 54612865, 73594366, 130732297, 117848435, 4199626306, 194398753

Basic calculations (n = 163984138)

Multiplication

n×y
n×2 327968276
n×3 491952414
n×4 655936552
n×5 819920690

Division

n÷y
n÷2 81992069
n÷3 54661379.333333
n÷3 40996034.5
n÷5 32796827.6

Exponentiation

ny
n2 26890797515603044
n3 4.4096642507287E+24
n4 7.2311499102516E+32
n5 1.1857938847814E+41

Nth Root

y√n
2√n 12805.629152837
3√n 547.35271977923
4√n 113.1619598312
5√n 43.950150669145

Divisors of 163984138

1, 2, 139, 278, 401, 802, 1471, 2942, 55739, 111478, 204469, 408938, 589871, 1179742, 81992069, 163984138

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 -163984137
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 163984138 can be divided by 16 positive divisors. The sum of these divisors (counting 163984138) is 1, the average is 0.0625.

Base conversion 163984138

Base System Value
2 Binary 1001110001100011001100001010
3 Ternary 102102120020221121
4 Quaternary 21301203030022
5 Quinary 313434443023
6 Senary 24134425454
8 Octal 1161431412
10 Decimal 163984138
12 Duodecimal 46b0228a
16 Hexadecimal 9c6330a
20 Vigesimal 2b4i06i
36 Base36 2pmqyy

Cryptographic Hash Functions

md5 524fa5c902e03d0721129edf7e117167
sha1 093c8431b8960661de4008f338eecb8dfe9d03c4
sha256 4b02831377c6f9dac449e3351e66c19f4041f8831a9a9309996947fe8e3bf957
sha512 78addd616077ac6b18ddc90e3e9b87b53ca466bf8b929c7aba03caba0d5ef00cf785e8c5a6aecd7e176907c61a957500a83c6b330e08092692b19baddcf69ecc
ripemd-160 e69d71c0478ddb556f7b8e86cfdeff50c726c3b3

163984138 as geometric shapes

Circle

Radius = n
Diameter 327968276
Circumference 1030342726.4921
Area 8.4479931924189E+16

Sphere

Radius = n
Volume 1.8471158419849E+25
Surface area 3.3791972769676E+17
Circumference 1030342726.4921

Square

Length = n
Perimeter 655936552
Area 26890797515603044
Diagonal 231908591.97366

Cube

Length = n
Surface area 161344785093618264
Volume 4.4096642507287E+24
Space diagonal 284028858.65139

Equilateral Triangle

Length = n
Perimeter 491952414
Area 1.1644056888268E+16
Altitude 142014429.32569

Triangular Pyramid

Length = n
Surface area 1.1644056888268E+16
Volume 5.1968391574103E+23
Height 77302863.99122