19480788 (number)

19480788 is an even 8-digits composite number following 19480787 and preceding 19480789. In scientific notation, it is written as 1.9480788 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 6493584 positive integers (up to 19480788) that are relatively prime to 19480788.

Interesting facts

Basic properties

Name

Name nineteen million four hundred eighty thousand seven hundred eighty-eight

Notation

Scientific notation 1.9480788 × 10^7
Engineering notation 1.9480788 × 10^6

Prime Factorization of 19480788

Prime Factorization 2 × 2 × 9 × 541133

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 9740394
Product of the distinct prime numbers

The prime factorization of 19480788 is 2 × 2 × 9 × 541133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 8, 65, 36, 643, 884, 7399, 8550, 84583, 26707, 33181, 9572, 4366840, 3660229, 47287330, 30367064, 760709180, 211894419, 1687684415, 3999237595

Basic calculations (n = 19480788)

Multiplication

n×y
n×2 38961576
n×3 58442364
n×4 77923152
n×5 97403940

Division

n÷y
n÷2 9740394
n÷3 6493596
n÷3 4870197
n÷5 3896157.6

Exponentiation

ny
n2 379501101100944
n3 7.3929804963141E+21
n4 1.4402108573683E+29
n5 2.805644238769E+36

Nth Root

y√n
2√n 4413.7045664611
3√n 269.07220644689
4√n 66.435717550585
5√n 28.70260431757

Divisors of 19480788

1, 2, 4, 9, 18, 36, 541133, 1082266, 2164532, 4870197, 9740394, 19480788

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19480787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19480788 can be divided by 12 positive divisors. The sum of these divisors (counting 19480788) is 1, the average is 0.083333333333333.

Base conversion 19480788

Base System Value
2 Binary 1001010010100000011010100
3 Ternary 1100122201121200
4 Quaternary 1022110003110
5 Quinary 14441341123
6 Senary 1533312500
8 Octal 112240324
10 Decimal 19480788
12 Duodecimal 6635730
16 Hexadecimal 12940d4
20 Vigesimal 61f1j8
36 Base36 bljh0

Cryptographic Hash Functions

md5 09531ad89b9ce941ba92179cd5c74384
sha1 b688d7843bf6806b7083f27c6445e62cc995ced2
sha256 f955abaf40e8d31b950d4ebc696977cf61a198bde4cb30a4b31f5542a93fec60
sha512 fd9b50e807a785d829618251f1042009c0790340dec4e1eebe1503504d2b505993591ea2bd949b94b352ebfb762f5cee0418d522592908e777e1c3108eb82be3
ripemd-160 34c21f69f56464253268244efd0bbba4cdc0acdb

19480788 as geometric shapes

Circle

Radius = n
Diameter 38961576
Circumference 122401400.93388
Area 1.192237871248E+15

Sphere

Radius = n
Volume 3.0967644287137E+22
Surface area 4.7689514849919E+15
Circumference 122401400.93388

Square

Length = n
Perimeter 77923152
Area 379501101100944
Diagonal 27549994.595315

Cube

Length = n
Surface area 2277006606605664
Volume 7.3929804963141E+21
Space diagonal 33741714.587478

Equilateral Triangle

Length = n
Perimeter 58442364
Area 1.6432879715879E+14
Altitude 16870857.293739

Triangular Pyramid

Length = n
Surface area 1.6432879715879E+14
Volume 8.7127110702059E+20
Height 9183331.5317717