538442817 (number)

538442817 is an odd 9-digits composite number following 538442816 and preceding 538442818. In scientific notation, it is written as 5.38442817 × 10^8. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 318528000 positive integers (up to 538442817) that are relatively prime to 538442817.

Interesting facts

Basic properties

Name

Name five hundred thirty-eight million four hundred forty-two thousand eight hundred seventeen

Notation

Scientific notation 5.38442817 × 10^8
Engineering notation 5.38442817 × 10^6

Prime Factorization of 538442817

Prime Factorization 3 × 11 × 73 × 101 × 2213

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 538442817
Product of the distinct prime numbers

The prime factorization of 538442817 is 3 × 11 × 73 × 101 × 2213. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 538442817)

Multiplication

n×y
n×2 1076885634
n×3 1615328451
n×4 2153771268
n×5 2692214085

Division

n÷y
n÷2 269221408.5
n÷3 179480939
n÷3 134610704.25
n÷5 107688563.4

Exponentiation

ny
n2 289920667178895489
n3 1.5610570074232E+26
n4 8.4053993257456E+34
n5 4.5258268909644E+43

Nth Root

y√n
2√n 23204.370644342
3√n 813.54178230548
4√n 152.32980878456
5√n 55.747823649518

Divisors of 538442817

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -538442816
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 538442817 can be divided by 32 positive divisors. The sum of these divisors (counting 538442817) is 1, the average is 0.03125.

Base conversion 538442817

Base System Value
2 Binary 100000000101111111110001000001
3 Ternary 1101112011201200120
4 Quaternary 200011333301001
5 Quinary 2100320132232
6 Senary 125232410453
8 Octal 4005776101
10 Decimal 538442817
12 Duodecimal 1303a6a29
16 Hexadecimal 2017fc41
20 Vigesimal 885570h
36 Base36 8wkp4x

Cryptographic Hash Functions

md5 dc198f6141afe8f27b9075142253ac91
sha1 5c21e7788efb3471d8bc2f783d41b6e0a38db0de
sha256 58979c09cb1c7fc02e93ef651a31fe9a1bfd80b3be459fe69c71d1b25926ef40
sha512 46f54a71279adfc9337141f794fed1c9c885af4673a3096e8f539b826d94f2b3fe423d2dfe7606ee6e6fc6a73ead813d01da87d985215368465d81b4f3d35263
ripemd-160 6a304ead0d3a334d15c52ab1eeec4c7448d36403

538442817 as geometric shapes

Circle

Radius = n
Diameter 1076885634
Circumference 3383135996.5308
Area 9.1081263813307E+17

Sphere

Radius = n
Volume 6.5389403018076E+26
Surface area 3.6432505525323E+18
Circumference 3383135996.5308

Square

Length = n
Perimeter 2153771268
Area 289920667178895489
Diagonal 761473134.36377

Cube

Length = n
Surface area 1739524003073372934
Volume 1.5610570074232E+26
Space diagonal 932610316.01451

Equilateral Triangle

Length = n
Perimeter 1615328451
Area 1.2553933142953E+17
Altitude 466305158.00726

Triangular Pyramid

Length = n
Surface area 1.2553933142953E+17
Volume 1.8397233262796E+25
Height 253824378.12126