19308980 (number)

19308980 is an even 8-digits composite number following 19308979 and preceding 19308981. In scientific notation, it is written as 1.9308980 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 24 positive divisors. There are 7674912 positive integers (up to 19308980) that are relatively prime to 19308980.

Interesting facts

Basic properties

Name

Name nineteen million three hundred eight thousand nine hundred eighty

Notation

Scientific notation 1.9308980 × 10^7
Engineering notation 1.9308980 × 10^6

Prime Factorization of 19308980

Prime Factorization 2 × 2 × 5 × 163 × 5923

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9654490
Product of the distinct prime numbers

The prime factorization of 19308980 is 2 × 2 × 5 × 163 × 5923. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 8, 58, 19, 444, 577, 7972, 9715, 6577, 17898, 452262, 210724, 7418684, 1574214, 44432952, 72729810, 198529617, 482474230, 6926965814, 2232539571

Basic calculations (n = 19308980)

Multiplication

n×y
n×2 38617960
n×3 57926940
n×4 77235920
n×5 96544900

Division

n÷y
n÷2 9654490
n÷3 6436326.6666667
n÷3 4827245
n÷5 3861796

Exponentiation

ny
n2 372836708640400
n3 7.1990965504033E+21
n4 1.3900721130981E+29
n5 2.6840874630368E+36

Nth Root

y√n
2√n 4394.1984479538
3√n 268.27885506774
4√n 66.288750538488
5√n 28.651797069357

Divisors of 19308980

1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 1630, 3260, 5923, 11846, 23692, 29615, 59230, 118460, 965449, 1930898, 3861796, 4827245, 9654490, 19308980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19308979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19308980 can be divided by 24 positive divisors. The sum of these divisors (counting 19308980) is 1, the average is 0.041666666666667.

Base conversion 19308980

Base System Value
2 Binary 1001001101010000110110100
3 Ternary 1100022222221102
4 Quaternary 1021222012310
5 Quinary 14420341410
6 Senary 1525505232
8 Octal 111520664
10 Decimal 19308980
12 Duodecimal 6572218
16 Hexadecimal 126a1b4
20 Vigesimal 60dc90
36 Base36 bhuwk

Cryptographic Hash Functions

md5 55a5599e797e8eb8ff4699edd3418c2e
sha1 04ae8884cd20a6d6e7bdce8826f59ef3947d60bc
sha256 cf5173788f3b14d60ac6878a271022e389ca0ccb12dcc6a9cdf057aa0aad9f3d
sha512 2a229dbc704d2e0771c667802e359ec263c1052495d80db3bd2b0cb16e22b61837e41aad8e7044053b6cc85e312a002897ce58eb8be25dc4e12e8d4966ed3670
ripemd-160 324b21973b7c2561b96e0e686124d7257c53ac7f

19308980 as geometric shapes

Circle

Radius = n
Diameter 38617960
Circumference 121321899.43262
Area 1.1713010648533E+15

Sphere

Radius = n
Volume 3.0155505113641E+22
Surface area 4.6852042594131E+15
Circumference 121321899.43262

Square

Length = n
Perimeter 77235920
Area 372836708640400
Diagonal 27307021.391591

Cube

Length = n
Surface area 2237020251842400
Volume 7.1990965504033E+21
Space diagonal 33444134.402331

Equilateral Triangle

Length = n
Perimeter 57926940
Area 1.6144303057298E+14
Altitude 16722067.201166

Triangular Pyramid

Length = n
Surface area 1.6144303057298E+14
Volume 8.4842166486781E+20
Height 9102340.4638636