538448521 (number)

538448521 is an odd 9-digits composite number following 538448520 and preceding 538448522. In scientific notation, it is written as 5.38448521 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors. There are 496195200 positive integers (up to 538448521) that are relatively prime to 538448521.

Interesting facts

Basic properties

Name

Name five hundred thirty-eight million four hundred forty-eight thousand five hundred twenty-one

Notation

Scientific notation 5.38448521 × 10^8
Engineering notation 5.38448521 × 10^6

Prime Factorization of 538448521

Prime Factorization 13 × 601 × 68917

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 538448521
Product of the distinct prime numbers

The prime factorization of 538448521 is 13 × 601 × 68917. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 78, 3, 306, 107, 2422, 7839, 9834, 41235, 412735, 409793, 1682356, 5923705, 8460567, 78796402, 302771985, 368278699, 8235255671, 7451143765

Basic calculations (n = 538448521)

Multiplication

n×y
n×2 1076897042
n×3 1615345563
n×4 2153794084
n×5 2692242605

Division

n÷y
n÷2 269224260.5
n÷3 179482840.33333
n÷3 134612130.25
n÷5 107689704.2

Exponentiation

ny
n2 289926809767087441
n3 1.5611066191734E+26
n4 8.4057555021721E+34
n5 4.5260666180322E+43

Nth Root

y√n
2√n 23204.493551896
3√n 813.54465504999
4√n 152.33021220984
5√n 55.747941762056

Divisors of 538448521

1, 13, 601, 7813, 68917, 895921, 41419117, 538448521

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -538448520
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 538448521 can be divided by 8 positive divisors. The sum of these divisors (counting 538448521) is 1, the average is 0.125.

Base conversion 538448521

Base System Value
2 Binary 100000000110000001001010001001
3 Ternary 1101112012000111211
4 Quaternary 200012001022021
5 Quinary 2100320323041
6 Senary 125232453121
8 Octal 4006011211
10 Decimal 538448521
12 Duodecimal 1303aa1a1
16 Hexadecimal 20181289
20 Vigesimal 8856161
36 Base36 8wktjd

Cryptographic Hash Functions

md5 9062928006027da35f7fa7850c44e3fa
sha1 9e82a08d5fbe0c9f38e406b17e4e72295c5086f6
sha256 28c517dc73135e3e3343d92baae0d2b7ec7a661fe60d2e94a05c6321a52f03f3
sha512 ac9286a39e4b2e1b3f30667b5da1a7bf063db0f59efe056ad9d7669ed584c1c252d8729dd26715b0752808b3bca7360df6ac624da898f2f379344d7af49f01f5
ripemd-160 66ae605475b48cc1a016e7ad4e498109dc5879cd

538448521 as geometric shapes

Circle

Radius = n
Diameter 1076897042
Circumference 3383171835.8198
Area 9.1083193564301E+17

Sphere

Radius = n
Volume 6.5391481150206E+26
Surface area 3.643327742572E+18
Circumference 3383171835.8198

Square

Length = n
Perimeter 2153794084
Area 289926809767087441
Diagonal 761481201.03793

Cube

Length = n
Surface area 1739560858602524646
Volume 1.5611066191734E+26
Space diagonal 932620195.63232

Equilateral Triangle

Length = n
Perimeter 1615345563
Area 1.2554199124824E+17
Altitude 466310097.81616

Triangular Pyramid

Length = n
Surface area 1.2554199124824E+17
Volume 1.8397817942878E+25
Height 253827067.01264