319968081 (number)

319968081 is an odd 9-digits composite number following 319968080 and preceding 319968082. In scientific notation, it is written as 3.19968081 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 203338080 positive integers (up to 319968081) that are relatively prime to 319968081.

Interesting facts

Basic properties

Name

Name three hundred nineteen million nine hundred sixty-eight thousand eighty-one

Notation

Scientific notation 3.19968081 × 10^8
Engineering notation 3.19968081 × 10^6

Prime Factorization of 319968081

Prime Factorization 9 × 31 × 67 × 17117

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 319968081
Product of the distinct prime numbers

The prime factorization of 319968081 is 9 × 31 × 67 × 17117. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 48, 4, 127, 899, 5599, 5501, 95245, 80491, 293306, 647498, 6177878, 4068321, 71017531, 86713594, 490349176, 778931465, 2493285013, 542959070

Basic calculations (n = 319968081)

Multiplication

n×y
n×2 639936162
n×3 959904243
n×4 1279872324
n×5 1599840405

Division

n÷y
n÷2 159984040.5
n÷3 106656027
n÷3 79992020.25
n÷5 63993616.2

Exponentiation

ny
n2 102379572858822561
n3 3.2758195461237E+25
n4 1.0481576938755E+34
n5 3.3537700589473E+42

Nth Root

y√n
2√n 17887.651634577
3√n 683.96763594689
4√n 133.74472563274
5√n 50.236726378915

Divisors of 319968081

1, 9, 31, 67, 279, 603, 2077, 17117, 18693, 154053, 530627, 1146839, 4775643, 10321551, 35552009, 319968081

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 -319968080
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 319968081 can be divided by 16 positive divisors. The sum of these divisors (counting 319968081) is 1, the average is 0.0625.

Base conversion 319968081

Base System Value
2 Binary 10011000100100101001101010001
3 Ternary 211022002001200200
4 Quaternary 103010211031101
5 Quinary 1123402434311
6 Senary 51430005413
8 Octal 2304451521
10 Decimal 319968081
12 Duodecimal 8b1a6869
16 Hexadecimal 13125351
20 Vigesimal 4jjg041
36 Base36 5ai0y9

Cryptographic Hash Functions

md5 22a8afe9e8eb60304d816151efab9e47
sha1 31e1ec3fc308e81d02801f86454b3a4bebfc6048
sha256 6d96e295f83cac9afb2f93be0a5a3fa8d97dd7bb1020e0c769a6d437d8dac96f
sha512 fe3c94dd2133bee31e6cbcdda1a21014504539e4c2e364acbf2f5a8bed99f11869a7250d583524d78c7153467140ac03b9270812b5c796ac55341561ddea28f8
ripemd-160 f4d391a1211d0d32507f0f27c71aa9886d674037

319968081 as geometric shapes

Circle

Radius = n
Diameter 639936162
Circumference 2010418745.3056
Area 3.2163491397094E+17

Sphere

Radius = n
Volume 1.3721720827451E+26
Surface area 1.2865396558838E+18
Circumference 2010418745.3056

Square

Length = n
Perimeter 1279872324
Area 102379572858822561
Diagonal 452503199.67669

Cube

Length = n
Surface area 614277437152935366
Volume 3.2758195461237E+25
Space diagonal 554200973.09231

Equilateral Triangle

Length = n
Perimeter 959904243
Area 4.433165546217E+16
Altitude 277100486.54616

Triangular Pyramid

Length = n
Surface area 4.433165546217E+16
Volume 3.8605903583459E+24
Height 150834399.89223