308813013 (number)

308813013 is an odd 9-digits composite number following 308813012 and preceding 308813014. In scientific notation, it is written as 3.08813013 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 8 positive divisors. There are 205875324 positive integers (up to 308813013) that are relatively prime to 308813013.

Interesting facts

Basic properties

Name

Name three hundred eight million eight hundred thirteen thousand thirteen

Notation

Scientific notation 3.08813013 × 10^8
Engineering notation 3.08813013 × 10^6

Prime Factorization of 308813013

Prime Factorization 3 × 3 × 3 × 11437519

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 34312557
Product of the distinct prime numbers

The prime factorization of 308813013 is 3 × 3 × 3 × 11437519. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 21, 31, 69, 173, 8998, 9182, 78668, 28755, 494445, 833102, 4528655, 4549939, 62663757, 27420546, 56363511, 339108367, 4183714149, 5096510035

Basic calculations (n = 308813013)

Multiplication

n×y
n×2 617626026
n×3 926439039
n×4 1235252052
n×5 1544065065

Division

n÷y
n÷2 154406506.5
n÷3 102937671
n÷3 77203253.25
n÷5 61762602.6

Exponentiation

ny
n2 95365476998138169
n3 2.9450100287977E+25
n4 9.0945742030824E+33
n5 2.808522861606E+42

Nth Root

y√n
2√n 17573.076366988
3√n 675.92503297252
4√n 132.56348051778
5√n 49.881455636477

Divisors of 308813013

1, 3, 9, 27, 11437519, 34312557, 102937671, 308813013

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 -308813012
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 308813013 can be divided by 8 positive divisors. The sum of these divisors (counting 308813013) is 1, the average is 0.125.

Base conversion 308813013

Base System Value
2 Binary 10010011010000001110011010101
3 Ternary 210112002022211000
4 Quaternary 102122001303111
5 Quinary 1113024004023
6 Senary 50350533513
8 Octal 2232016325
10 Decimal 308813013
12 Duodecimal 87507299
16 Hexadecimal 12681cd5
20 Vigesimal 4ga1cad
36 Base36 53uxn9

Cryptographic Hash Functions

md5 90a80fd756942502bb67fbd93a4a73c4
sha1 a9bc877ebd98fa796360c8572cf6fe1bc9e045a2
sha256 1c298b9558373554ff22f2f789ed270ddc2c35fc02ce2988d19bed68e6156a69
sha512 19eae408a270a91a666b45c725244fb273a6414e591596b8c38a1da2887a2b9f182ca77c7821968ca5701f5bddcf95ec224c9c5717d51054669809d2fb98da07
ripemd-160 515a2d9c2c816fa14b8d28fd52b024460be1a6f8

308813013 as geometric shapes

Circle

Radius = n
Diameter 617626026
Circumference 1940329385.9475
Area 2.9959948194344E+17

Sphere

Radius = n
Volume 1.2336029161626E+26
Surface area 1.1983979277737E+18
Circumference 1940329385.9475

Square

Length = n
Perimeter 1235252052
Area 95365476998138169
Diagonal 436727551.2219

Cube

Length = n
Surface area 572192861988829014
Volume 2.9450100287977E+25
Space diagonal 534879828.55443

Equilateral Triangle

Length = n
Perimeter 926439039
Area 4.1294462862204E+16
Altitude 267439914.27721

Triangular Pyramid

Length = n
Surface area 4.1294462862204E+16
Volume 3.4707276033754E+24
Height 145575850.4073