521539139 (number)

521539139 is an odd 9-digits composite number following 521539138 and preceding 521539140. In scientific notation, it is written as 5.21539139 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 474126480 positive integers (up to 521539139) that are relatively prime to 521539139.

Interesting facts

Basic properties

Name

Name five hundred twenty-one million five hundred thirty-nine thousand one hundred thirty-nine

Notation

Scientific notation 5.21539139 × 10^8
Engineering notation 5.21539139 × 10^6

Prime Factorization of 521539139

Prime Factorization 11 × 47412649

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 521539139
Product of the distinct prime numbers

The prime factorization of 521539139 is 11 × 47412649. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 1, 18, 5, 517, 41, 9249, 1305, 16963, 34294, 789265, 804709, 8199508, 3878, 46585169, 56111753, 514503342, 733841250, 9148600998, 1303919971

Basic calculations (n = 521539139)

Multiplication

n×y
n×2 1043078278
n×3 1564617417
n×4 2086156556
n×5 2607695695

Division

n÷y
n÷2 260769569.5
n÷3 173846379.66667
n÷3 130384784.75
n÷5 104307827.8

Exponentiation

ny
n2 272003073508861321
n3 1.4186024876317E+26
n4 7.3985671998267E+34
n5 3.8586423672313E+43

Nth Root

y√n
2√n 22837.231421519
3√n 804.9377619925
4√n 151.11992397271
5√n 55.393318183926

Divisors of 521539139

1, 11, 47412649, 521539139

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 -521539138
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 521539139 can be divided by 4 positive divisors. The sum of these divisors (counting 521539139) is 1, the average is 0.25.

Base conversion 521539139

Base System Value
2 Binary 11111000101100000111001000011
3 Ternary 1100100100221012102
4 Quaternary 133011200321003
5 Quinary 2032003223024
6 Senary 123430221015
8 Octal 3705407103
10 Decimal 521539139
12 Duodecimal 1267b476b
16 Hexadecimal 1f160e43
20 Vigesimal 82jc7gj
36 Base36 8mie6b

Cryptographic Hash Functions

md5 3e8646869f0393c12ccd213919d1b4e6
sha1 54441e812e28babfd739837a2f63d84f34078bc3
sha256 0ee6632e9c3bcb169847c80d867956cc230d4a6f913cb912fa856fba13e80fb5
sha512 e1103d40b7864bb9237dd438b4feeb01b4066c8047e8c7fe7f8be94f83cdbdc7c7514a8c01aee5cd545bc05c71a03682180a7226e050dc294e3a59fa98ae5eff
ripemd-160 22e2553c806c0f934c9f0fe5c6f21696e82b55a7

521539139 as geometric shapes

Circle

Radius = n
Diameter 1043078278
Circumference 3276927055.2839
Area 8.5452285748928E+17

Sphere

Radius = n
Volume 5.9422282046771E+26
Surface area 3.4180914299571E+18
Circumference 3276927055.2839

Square

Length = n
Perimeter 2086156556
Area 272003073508861321
Diagonal 737567723.68219

Cube

Length = n
Surface area 1632018441053167926
Volume 1.4186024876317E+26
Space diagonal 903332286.88373

Equilateral Triangle

Length = n
Perimeter 1564617417
Area 1.1778078578306E+17
Altitude 451666143.44186

Triangular Pyramid

Length = n
Surface area 1.1778078578306E+17
Volume 1.6718390646874E+25
Height 245855907.89406