472000645 (number)

472000645 is an odd 9-digits composite number following 472000644 and preceding 472000646. In scientific notation, it is written as 4.72000645 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 377600512 positive integers (up to 472000645) that are relatively prime to 472000645.

Interesting facts

Basic properties

Name

Name four hundred seventy-two million six hundred forty-five

Notation

Scientific notation 4.72000645 × 10^8
Engineering notation 4.72000645 × 10^6

Prime Factorization of 472000645

Prime Factorization 5 × 94400129

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 472000645
Product of the distinct prime numbers

The prime factorization of 472000645 is 5 × 94400129. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 46, 39, 252, 301, 7590, 2136, 7089, 74874, 823089, 163881, 4995693, 3482346, 98693788, 97906106, 135641443, 951033588, 2345051600, 6012882933

Basic calculations (n = 472000645)

Multiplication

n×y
n×2 944001290
n×3 1416001935
n×4 1888002580
n×5 2360003225

Division

n÷y
n÷2 236000322.5
n÷3 157333548.33333
n÷3 118000161.25
n÷5 94400129

Exponentiation

ny
n2 222784608880416025
n3 1.0515447908763E+26
n4 4.9632981954E+34
n5 2.3426799495561E+43

Nth Root

y√n
2√n 21725.575826661
3√n 778.59963783306
4√n 147.39598307505
5√n 54.298585778988

Divisors of 472000645

1, 5, 94400129, 472000645

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -472000644
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 472000645 can be divided by 4 positive divisors. The sum of these divisors (counting 472000645) is 1, the average is 0.25.

Base conversion 472000645

Base System Value
2 Binary 11100001000100010100010000101
3 Ternary 1012220011010011101
4 Quaternary 130020202202011
5 Quinary 1431313010040
6 Senary 114500340101
8 Octal 3410424205
10 Decimal 472000645
12 Duodecimal 1120a4631
16 Hexadecimal 1c222885
20 Vigesimal 77a01c5
36 Base36 7t0m11

Cryptographic Hash Functions

md5 891e839a1e5b62b0d09c24837e98ff4c
sha1 1eb78139d888338028116359ac3490b0f5c01c4b
sha256 9551e96619f96965bfa87af3a95925b46a2bb7f3a527c6734b2620d0192b2695
sha512 76c56a4ba1ad965bbdfd882c1d9c99f578d14db3a0caf9fbeb0a55f2871b164dc34ac1bc2df13b97af2edf12175b074bd298503d44fa7144de02b28ac93e42f5
ripemd-160 cc6a6848eb1618d6ff20d0ece7939c12033a0226

472000645 as geometric shapes

Circle

Radius = n
Diameter 944001290
Circumference 2965667517.6433
Area 6.9989849059159E+17

Sphere

Radius = n
Volume 4.4047005199168E+26
Surface area 2.7995939623664E+18
Circumference 2965667517.6433

Square

Length = n
Perimeter 1888002580
Area 222784608880416025
Diagonal 667509713.60785

Cube

Length = n
Surface area 1336707653282496150
Volume 1.0515447908763E+26
Space diagonal 817529098.34528

Equilateral Triangle

Length = n
Perimeter 1416001935
Area 9.646856543131E+16
Altitude 408764549.17264

Triangular Pyramid

Length = n
Surface area 9.646856543131E+16
Volume 1.2392574205834E+25
Height 222503237.86928