308309080 (number)

308309080 is an even 9-digits composite number following 308309079 and preceding 308309081. In scientific notation, it is written as 3.08309080 × 10^8. The sum of its digits is 31. It has a total of 5 prime factors and 16 positive divisors. There are 123323616 positive integers (up to 308309080) that are relatively prime to 308309080.

Interesting facts

Basic properties

Name

Name three hundred eight million three hundred nine thousand eighty

Notation

Scientific notation 3.08309080 × 10^8
Engineering notation 3.08309080 × 10^6

Prime Factorization of 308309080

Prime Factorization 2 × 2 × 2 × 5 × 7707727

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 77077270
Product of the distinct prime numbers

The prime factorization of 308309080 is 2 × 2 × 2 × 5 × 7707727. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 6, 35, 39, 941, 975, 6986, 6444, 56690, 83933, 647631, 2995, 1155688, 1264457, 49342036, 67372937, 302227124, 672731264, 5770430566, 3641631805

Basic calculations (n = 308309080)

Multiplication

n×y
n×2 616618160
n×3 924927240
n×4 1233236320
n×5 1541545400

Division

n÷y
n÷2 154154540
n÷3 102769693.33333
n÷3 77077270
n÷5 61661816

Exponentiation

ny
n2 95054488810446400
n3 2.9306161995019E+25
n4 9.0353558430153E+33
n5 2.7856822474327E+42

Nth Root

y√n
2√n 17558.732300482
3√n 675.55716594305
4√n 132.50936684055
5√n 49.865165302611

Divisors of 308309080

1, 2, 4, 5, 8, 10, 20, 40, 7707727, 15415454, 30830908, 38538635, 61661816, 77077270, 154154540, 308309080

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 -308309079
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 308309080 can be divided by 16 positive divisors. The sum of these divisors (counting 308309080) is 1, the average is 0.0625.

Base conversion 308309080

Base System Value
2 Binary 10010011000000110110001011000
3 Ternary 210111010201112211
4 Quaternary 102120012301120
5 Quinary 1112411342310
6 Senary 50332044504
8 Octal 2230066130
10 Decimal 308309080
12 Duodecimal 87303734
16 Hexadecimal 12606c58
20 Vigesimal 4g6ice0
36 Base36 53k4t4

Cryptographic Hash Functions

md5 c1f14cf91313d531c017309008d34e92
sha1 c9dd43e5f583d3c6dc5d5500014bb586eb7e6dd6
sha256 8bd8eae81164caccbe947e5fead9de46fbf9a6e278835ea8688b9118d43913e4
sha512 f9b28cba5ad8db29d0a657224d4bee79dd3687045a262fdcc5fe6223c0627861ed5d8828177916d05b2c5bcfa1eb9e80448e3758a4e0adfd8ce35745eff6b70c
ripemd-160 077008cdcbb322afc9fae2d492e32993a2e2622c

308309080 as geometric shapes

Circle

Radius = n
Diameter 616618160
Circumference 1937163081.5261
Area 2.9862248373763E+17

Sphere

Radius = n
Volume 1.2275736430462E+26
Surface area 1.1944899349505E+18
Circumference 1937163081.5261

Square

Length = n
Perimeter 1233236320
Area 95054488810446400
Diagonal 436014882.33877

Cube

Length = n
Surface area 570326932862678400
Volume 2.9306161995019E+25
Space diagonal 534006990.99482

Equilateral Triangle

Length = n
Perimeter 924927240
Area 4.1159801026795E+16
Altitude 267003495.49741

Triangular Pyramid

Length = n
Surface area 4.1159801026795E+16
Volume 3.4537643128716E+24
Height 145338294.11292