308072009 (number)

308072009 is an odd 9-digits composite number following 308072008 and preceding 308072010. In scientific notation, it is written as 3.08072009 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 263486160 positive integers (up to 308072009) that are relatively prime to 308072009.

Interesting facts

Basic properties

Name

Name three hundred eight million seventy-two thousand nine

Notation

Scientific notation 3.08072009 × 10^8
Engineering notation 3.08072009 × 10^6

Prime Factorization of 308072009

Prime Factorization 7 × 461 × 95467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 308072009
Product of the distinct prime numbers

The prime factorization of 308072009 is 7 × 461 × 95467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 9, 17, 87, 300, 977, 2632, 8975, 67357, 48267, 691109, 206745, 1522764, 9747406, 91162684, 52179270, 570987529, 899050955, 2588112758, 7225526999

Basic calculations (n = 308072009)

Multiplication

n×y
n×2 616144018
n×3 924216027
n×4 1232288036
n×5 1540360045

Division

n÷y
n÷2 154036004.5
n÷3 102690669.66667
n÷3 77018002.25
n÷5 61614401.8

Exponentiation

ny
n2 94908362729296081
n3 2.9238609976915E+25
n4 9.0075973159556E+33
n5 2.7749886013895E+42

Nth Root

y√n
2√n 17551.980201675
3√n 675.38396736771
4√n 132.48388657371
5√n 49.857494284738

Divisors of 308072009

1, 7, 461, 3227, 95467, 668269, 44010287, 308072009

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 -308072008
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 308072009 can be divided by 8 positive divisors. The sum of these divisors (counting 308072009) is 1, the average is 0.125.

Base conversion 308072009

Base System Value
2 Binary 10010010111001100111001001001
3 Ternary 210110200200100102
4 Quaternary 102113030321021
5 Quinary 1112331301014
6 Senary 50323015145
8 Octal 2227147111
10 Decimal 308072009
12 Duodecimal 8720a4b5
16 Hexadecimal 125cce49
20 Vigesimal 4g59009
36 Base36 53f1vt

Cryptographic Hash Functions

md5 f61c531ce8e1445e7113ba55ff3653fe
sha1 c3dd83e991e0f38cfbb47db1c1c0993e8112026c
sha256 bc515af3b3eeccafd136006ff9bf2ecc6c5c582b0034f5a336413b86e278416a
sha512 3306e11ab632b0738776d67b92944e1c259b091215b2ff1df3b6454c36708451c92d3d3d57037455228d054a2f3737b4262b6f0d773c4e319232fe86dd80bd48
ripemd-160 5968e0fe448d3776099e14936a63cc60578946d4

308072009 as geometric shapes

Circle

Radius = n
Diameter 616144018
Circumference 1935673520.5021
Area 2.9816341511459E+17

Sphere

Radius = n
Volume 1.2247440307287E+26
Surface area 1.1926536604584E+18
Circumference 1935673520.5021

Square

Length = n
Perimeter 1232288036
Area 94908362729296081
Diagonal 435679613.31533

Cube

Length = n
Surface area 569450176375776486
Volume 2.9238609976915E+25
Space diagonal 533596371.97782

Equilateral Triangle

Length = n
Perimeter 924216027
Area 4.1096526577579E+16
Altitude 266798185.98891

Triangular Pyramid

Length = n
Surface area 4.1096526577579E+16
Volume 3.4458032311909E+24
Height 145226537.77178