472019945 (number)

472019945 is an odd 9-digits composite number following 472019944 and preceding 472019946. In scientific notation, it is written as 4.72019945 × 10^8. The sum of its digits is 41. It has a total of 4 prime factors and 16 positive divisors. There are 350853120 positive integers (up to 472019945) that are relatively prime to 472019945.

Interesting facts

Basic properties

Name

Name four hundred seventy-two million nineteen thousand nine hundred forty-five

Notation

Scientific notation 4.72019945 × 10^8
Engineering notation 4.72019945 × 10^6

Prime Factorization of 472019945

Prime Factorization 5 × 1843 × 181 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 472019945
Product of the distinct prime numbers

The prime factorization of 472019945 is 5 × 1843 × 181 × 283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 3, 41, 64, 544, 823, 4026, 4680, 79802, 97564, 558198, 872379, 2327184, 4823530, 90861901, 81832239, 341684276, 108008127, 4793576827, 7656160333

Basic calculations (n = 472019945)

Multiplication

n×y
n×2 944039890
n×3 1416059835
n×4 1888079780
n×5 2360099725

Division

n÷y
n÷2 236009972.5
n÷3 157339981.66667
n÷3 118004986.25
n÷5 94403989

Exponentiation

ny
n2 222802828477803025
n3 1.0516737884394E+26
n4 4.9641100377709E+34
n5 2.3431589470026E+43

Nth Root

y√n
2√n 21726.01999907
3√n 778.61024994299
4√n 147.39748979908
5√n 54.299029823112

Divisors of 472019945

1, 5, 181, 283, 905, 1415, 1843, 9215, 51223, 256115, 333583, 521569, 1667915, 2607845, 94403989, 472019945

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 -472019944
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 472019945 can be divided by 16 positive divisors. The sum of these divisors (counting 472019945) is 1, the average is 0.0625.

Base conversion 472019945

Base System Value
2 Binary 11100001000100111001111101001
3 Ternary 1012220012002122012
4 Quaternary 130020213033221
5 Quinary 1431314114240
6 Senary 114501005305
8 Octal 3410471751
10 Decimal 472019945
12 Duodecimal 1120b3835
16 Hexadecimal 1c2273e9
20 Vigesimal 77a29h5
36 Base36 7t10x5

Cryptographic Hash Functions

md5 aaa3f5744d052a26403ff7f6a738f7db
sha1 1ce5800ef1912df906fecdc49e0d17c2f802415c
sha256 9f43888606d0b62fc8f89ca4b9e7c2078e34b24d920035137ef18e94034bca91
sha512 840d11afae69b566b892b8498ed7ef5d3f7565a962fba7f4a1c467db22cd89c68c2277247a53ecfbcf1efbd8b1036614169ad8480925fb23b2ac04956423b671
ripemd-160 4ee4d445f46ed7e99b441245f30e2f7c0f25957c

472019945 as geometric shapes

Circle

Radius = n
Diameter 944039890
Circumference 2965788783.1197
Area 6.9995572914489E+17

Sphere

Radius = n
Volume 4.4052408636454E+26
Surface area 2.7998229165796E+18
Circumference 2965788783.1197

Square

Length = n
Perimeter 1888079780
Area 222802828477803025
Diagonal 667537007.9296

Cube

Length = n
Surface area 1336816970866818150
Volume 1.0516737884394E+26
Space diagonal 817562526.92587

Equilateral Triangle

Length = n
Perimeter 1416059835
Area 9.6476454748402E+16
Altitude 408781263.46293

Triangular Pyramid

Length = n
Surface area 9.6476454748402E+16
Volume 1.2394094456694E+25
Height 222512335.97653