308049680 (number)

308049680 is an even 9-digits composite number following 308049679 and preceding 308049681. In scientific notation, it is written as 3.08049680 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 20 positive divisors. There are 123219840 positive integers (up to 308049680) that are relatively prime to 308049680.

Interesting facts

Basic properties

Name

Name three hundred eight million forty-nine thousand six hundred eighty

Notation

Scientific notation 3.08049680 × 10^8
Engineering notation 3.08049680 × 10^6

Prime Factorization of 308049680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 3850621

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 38506210
Product of the distinct prime numbers

The prime factorization of 308049680 is 2 × 2 × 2 × 2 × 5 × 3850621. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 10, 99, 46, 114, 208, 1359, 6497, 74106, 16585, 538679, 40035, 8314616, 1231261, 42639618, 88551681, 949443516, 681889183, 1763346767, 4297901952

Basic calculations (n = 308049680)

Multiplication

n×y
n×2 616099360
n×3 924149040
n×4 1232198720
n×5 1540248400

Division

n÷y
n÷2 154024840
n÷3 102683226.66667
n÷3 77012420
n÷5 61609936

Exponentiation

ny
n2 94894605348102400
n3 2.9232252811209E+25
n4 9.0049861241721E+33
n5 2.7739830939557E+42

Nth Root

y√n
2√n 17551.344108073
3√n 675.36764974009
4√n 132.4814859068
5√n 49.856771531463

Divisors of 308049680

1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3850621, 7701242, 15402484, 19253105, 30804968, 38506210, 61609936, 77012420, 154024840, 308049680

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -308049679
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 308049680 can be divided by 20 positive divisors. The sum of these divisors (counting 308049680) is 1, the average is 0.05.

Base conversion 308049680

Base System Value
2 Binary 10010010111000111011100010000
3 Ternary 210110122112201102
4 Quaternary 102113013130100
5 Quinary 1112330042210
6 Senary 50322323532
8 Octal 2227073420
10 Decimal 308049680
12 Duodecimal 871b95a8
16 Hexadecimal 125c7710
20 Vigesimal 4g56440
36 Base36 53eknk

Cryptographic Hash Functions

md5 8c05aa75ebe9ea7b67b95aed7758ec6e
sha1 37ee8ec94192a9ae6201c45c57b57d8c7e3ae85d
sha256 086cd517983c63dc07c3c488c2d29d3beaf85a04fe55c7fcc0c4514e4fc63052
sha512 24c59397b3ea7278ed45e6e3285599104524223f5d589b0af4b4f175122ee9cf22e5841ec3b6585f24106af196d20eae4c932b114a679fed8f19c0f4ce70d63a
ripemd-160 3b202bd55339dd2080266a7f60e5ac9a93c4802f

308049680 as geometric shapes

Circle

Radius = n
Diameter 616099360
Circumference 1935533223.2574
Area 2.981201950269E+17

Sphere

Radius = n
Volume 1.2244777423943E+26
Surface area 1.1924807801076E+18
Circumference 1935533223.2574

Square

Length = n
Perimeter 1232198720
Area 94894605348102400
Diagonal 435648035.34069

Cube

Length = n
Surface area 569367632088614400
Volume 2.9232252811209E+25
Space diagonal 533557697.01533

Equilateral Triangle

Length = n
Perimeter 924149040
Area 4.1090569456778E+16
Altitude 266778848.50767

Triangular Pyramid

Length = n
Surface area 4.1090569456778E+16
Volume 3.4450540320276E+24
Height 145216011.78023