163978713 (number)

163978713 is an odd 9-digits composite number following 163978712 and preceding 163978714. In scientific notation, it is written as 1.63978713 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 109263960 positive integers (up to 163978713) that are relatively prime to 163978713.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million nine hundred seventy-eight thousand seven hundred thirteen

Notation

Scientific notation 1.63978713 × 10^8
Engineering notation 1.63978713 × 10^6

Prime Factorization of 163978713

Prime Factorization 9 × 6311 × 2887

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 163978713
Product of the distinct prime numbers

The prime factorization of 163978713 is 9 × 6311 × 2887. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 163978713)

Multiplication

n×y
n×2 327957426
n×3 491936139
n×4 655914852
n×5 819893565

Division

n÷y
n÷2 81989356.5
n÷3 54659571
n÷3 40994678.25
n÷5 32795742.6

Exponentiation

ny
n2 26889018317136369
n3 4.4092266174774E+24
n4 7.230193060593E+32
n5 1.1855977528176E+41

Nth Root

y√n
2√n 12805.417330177
3√n 547.34668378638
4√n 113.16102390036
5√n 43.949859869406

Divisors of 163978713

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 -163978712
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 163978713 can be divided by 8 positive divisors. The sum of these divisors (counting 163978713) is 1, the average is 0.125.

Base conversion 163978713

Base System Value
2 Binary 1001110001100001110111011001
3 Ternary 102102112222111200
4 Quaternary 21301201313121
5 Quinary 313434304323
6 Senary 24134344413
8 Octal 1161416731
10 Decimal 163978713
12 Duodecimal 46abb109
16 Hexadecimal 9c61dd9
20 Vigesimal 2b4h6fd
36 Base36 2pmms9

Cryptographic Hash Functions

md5 d0703ab470b640c8584aae4e6b3e0094
sha1 f3eb6067148dd1962f18890a3054891f670363d0
sha256 ce8d596fd9844ea55a7854dfc51165ada6e67f97b1c15745b172e9a9e87073a2
sha512 7a584bb2010988b1c965e015ee8d480abbc02bdebc0282b74bf2e9ac946bb8abb52534d35216f2f798bd3258d4dd7a85e8c7c33c224e6d257a73764867e950ef
ripemd-160 46a61a0d1d6217442d43efff934bff7a7a8f64af

163978713 as geometric shapes

Circle

Radius = n
Diameter 327957426
Circumference 1030308640.2118
Area 8.4474342407357E+16

Sphere

Radius = n
Volume 1.8469325265973E+25
Surface area 3.3789736962943E+17
Circumference 1030308640.2118

Square

Length = n
Perimeter 655914852
Area 26889018317136369
Diagonal 231900919.86509

Cube

Length = n
Surface area 161334109902818214
Volume 4.4092266174774E+24
Space diagonal 284019462.27576

Equilateral Triangle

Length = n
Perimeter 491936139
Area 1.1643286472733E+16
Altitude 142009731.13788

Triangular Pyramid

Length = n
Surface area 1.1643286472733E+16
Volume 5.1963234016775E+23
Height 77300306.621695