472912139 (number)

472912139 is an odd 9-digits composite number following 472912138 and preceding 472912140. In scientific notation, it is written as 4.72912139 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 405353256 positive integers (up to 472912139) that are relatively prime to 472912139.

Interesting facts

Basic properties

Name

Name four hundred seventy-two million nine hundred twelve thousand one hundred thirty-nine

Notation

Scientific notation 4.72912139 × 10^8
Engineering notation 4.72912139 × 10^6

Prime Factorization of 472912139

Prime Factorization 7 × 67558877

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 472912139
Product of the distinct prime numbers

The prime factorization of 472912139 is 7 × 67558877. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 472912139)

Multiplication

n×y
n×2 945824278
n×3 1418736417
n×4 1891648556
n×5 2364560695

Division

n÷y
n÷2 236456069.5
n÷3 157637379.66667
n÷3 118228034.75
n÷5 94582427.8

Exponentiation

ny
n2 223645891213555321
n3 1.0576485679236E+26
n4 5.0017484656705E+34
n5 2.3653875656402E+43

Nth Root

y√n
2√n 21746.543150579
3√n 779.10050759652
4√n 147.46709175467
5√n 54.319541109915

Divisors of 472912139

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 -472912138
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 472912139 can be divided by 4 positive divisors. The sum of these divisors (counting 472912139) is 1, the average is 0.25.

Base conversion 472912139

Base System Value
2 Binary 11100001100000001000100001011
3 Ternary 1012221212102111102
4 Quaternary 130030001010023
5 Quinary 1432031142024
6 Senary 114532052015
8 Octal 3414010413
10 Decimal 472912139
12 Duodecimal 11246400b
16 Hexadecimal 1c30110b
20 Vigesimal 77fe06j
36 Base36 7tk5cb

Cryptographic Hash Functions

md5 66b691e4858a0824f5a0b4a8ccf040fa
sha1 f3c08bc3826231b1d6f28e8b536384fa29e4f4a6
sha256 2b32b2a84a8a102f95240bc6bb18b0312f12d6f8ec2091938d43f82e731004ed
sha512 1d65af9bb6c7f3cd6bb91c5e9451d776a0245bdf2966457f460261db11c2664248a9770a6697feadb23e04dc68f0d812d16ee49afea1ce4c77956cb62144fd18
ripemd-160 b4b46bcebbb7b9ca4d98b7efd601f62491f4d7ef

472912139 as geometric shapes

Circle

Radius = n
Diameter 945824278
Circumference 2971394603.3517
Area 7.0260428884205E+17

Sphere

Radius = n
Volume 4.4302679614249E+26
Surface area 2.8104171553682E+18
Circumference 2971394603.3517

Square

Length = n
Perimeter 1891648556
Area 223645891213555321
Diagonal 668798760.78467

Cube

Length = n
Surface area 1341875347281331926
Volume 1.0576485679236E+26
Space diagonal 819107852.26408

Equilateral Triangle

Length = n
Perimeter 1418736417
Area 9.6841511621475E+16
Altitude 409553926.13204

Triangular Pyramid

Length = n
Surface area 9.6841511621475E+16
Volume 1.2464507908184E+25
Height 222932920.26156