19480900 (number)

19480900 is an even 8-digits composite number following 19480899 and preceding 19480901. In scientific notation, it is written as 1.9480900 × 10^7. The sum of its digits is 31. It has a total of 5 prime factors and 18 positive divisors. There are 7792320 positive integers (up to 19480900) that are relatively prime to 19480900.

Interesting facts

Basic properties

Name

Name nineteen million four hundred eighty thousand nine hundred

Notation

Scientific notation 1.9480900 × 10^7
Engineering notation 1.9480900 × 10^6

Prime Factorization of 19480900

Prime Factorization 2 × 2 × 5 × 5 × 194809

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1948090
Product of the distinct prime numbers

The prime factorization of 19480900 is 2 × 2 × 5 × 5 × 194809. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 41, 52, 157, 437, 4141, 4554, 71568, 39462, 155946, 411408, 9219870, 1364057, 15653617, 96383547, 730644270, 720801360, 2125806162, 594487026

Basic calculations (n = 19480900)

Multiplication

n×y
n×2 38961800
n×3 58442700
n×4 77923600
n×5 97404500

Division

n÷y
n÷2 9740450
n÷3 6493633.3333333
n÷3 4870225
n÷5 3896180

Exponentiation

ny
n2 379505464810000
n3 7.3931080094171E+21
n4 1.4402439782065E+29
n5 2.8057248915044E+36

Nth Root

y√n
2√n 4413.7172541974
3√n 269.07272210073
4√n 66.435813039335
5√n 28.702637321207

Divisors of 19480900

1, 2, 4, 5, 10, 20, 25, 50, 100, 194809, 389618, 779236, 974045, 1948090, 3896180, 4870225, 9740450, 19480900

18 divisors

τ Total Divisors 18
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19480899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.055555555555556
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 18
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19480900 can be divided by 18 positive divisors. The sum of these divisors (counting 19480900) is 1, the average is 0.055555555555556.

Base conversion 19480900

Base System Value
2 Binary 1001010010100000101000100
3 Ternary 1100122201202211
4 Quaternary 1022110011010
5 Quinary 14441342100
6 Senary 1533313204
8 Octal 112240504
10 Decimal 19480900
12 Duodecimal 6635804
16 Hexadecimal 1294144
20 Vigesimal 61f250
36 Base36 bljk4

Cryptographic Hash Functions

md5 bb950b405a595a9e6c5b08eddfb3b5f2
sha1 e0c7c474d728fa22d4b182bf3eb94152b5640f4a
sha256 a96786ca89c94e5090588302461e83eea2c3d7dd020dac5fc490936c7d70cb67
sha512 1a0a74f163841943601b685eb94ec813d4608189aed5ba975b2c7454b4beb71a9721f876ddf5632f082758fa96be0afd48fa32af1da6847921c63a473a75a2eb
ripemd-160 cd0a9a6c41504238606c431fc2c540670cc60071

19480900 as geometric shapes

Circle

Radius = n
Diameter 38961800
Circumference 122402104.65063
Area 1.1922515802443E+15

Sphere

Radius = n
Volume 3.0968178412774E+22
Surface area 4.7690063209771E+15
Circumference 122402104.65063

Square

Length = n
Perimeter 77923600
Area 379505464810000
Diagonal 27550152.987234

Cube

Length = n
Surface area 2277032788860000
Volume 7.3931080094171E+21
Space diagonal 33741908.577169

Equilateral Triangle

Length = n
Perimeter 58442700
Area 1.6433068670024E+14
Altitude 16870954.288584

Triangular Pyramid

Length = n
Surface area 1.6433068670024E+14
Volume 8.7128613458391E+20
Height 9183384.329078