163921162 (number)

163921162 is an even 9-digits composite number following 163921161 and preceding 163921163. In scientific notation, it is written as 1.63921162 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors. There are 81931200 positive integers (up to 163921162) that are relatively prime to 163921162.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred twenty-one thousand one hundred sixty-two

Notation

Scientific notation 1.63921162 × 10^8
Engineering notation 1.63921162 × 10^6

Prime Factorization of 163921162

Prime Factorization 2 × 3121 × 26261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 163921162
Product of the distinct prime numbers

The prime factorization of 163921162 is 2 × 3121 × 26261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163921162)

Multiplication

n×y
n×2 327842324
n×3 491763486
n×4 655684648
n×5 819605810

Division

n÷y
n÷2 81960581
n÷3 54640387.333333
n÷3 40980290.5
n÷5 32784232.4

Exponentiation

ny
n2 26870147351430244
n3 4.4045857769577E+24
n4 7.2200481868757E+32
n5 1.1835186884887E+41

Nth Root

y√n
2√n 12803.16999809
3√n 547.28264288268
4√n 113.15109366723
5√n 43.946774452401

Divisors of 163921162

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163921161
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163921162 can be divided by 8 positive divisors. The sum of these divisors (counting 163921162) is 1, the average is 0.125.

Base conversion 163921162

Base System Value
2 Binary 1001110001010011110100001010
3 Ternary 102102110001120011
4 Quaternary 21301103310022
5 Quinary 313430434122
6 Senary 24133222134
8 Octal 1161236412
10 Decimal 163921162
12 Duodecimal 46a9194a
16 Hexadecimal 9c53d0a
20 Vigesimal 2b4a2i2
36 Base36 2pledm

Cryptographic Hash Functions

md5 137e1da438e5b44c4bcc893679fce920
sha1 d02122a72be0300dde5215605c50bed708c087b3
sha256 7a6fcc7dbabfa2d18d887794dd3992eb422c4208cab800b3fac9300837eb8868
sha512 70605df0baed66b8e3d8c0074e02ae15c14ffed135af3b37ff94fa526b6ef4b2d240d67d70f47fbc93b0712813edccc3ed999d460d4b199654278c3d06ced4bc
ripemd-160 57e16c5fff7142551b16fb3702c3c01d62dcf7bc

163921162 as geometric shapes

Circle

Radius = n
Diameter 327842324
Circumference 1029947036.6142
Area 8.4415057520128E+16

Sphere

Radius = n
Volume 1.8449885758662E+25
Surface area 3.3766023008051E+17
Circumference 1029947036.6142

Square

Length = n
Perimeter 655684648
Area 26870147351430244
Diagonal 231819530.46036

Cube

Length = n
Surface area 161220884108581464
Volume 4.4045857769577E+24
Space diagonal 283919781.01973

Equilateral Triangle

Length = n
Perimeter 491763486
Area 1.1635115104885E+16
Altitude 141959890.50986

Triangular Pyramid

Length = n
Surface area 1.1635115104885E+16
Volume 5.1908541186743E+23
Height 77273176.820119