828438085 (number)

828438085 is an odd 9-digits composite number following 828438084 and preceding 828438086. In scientific notation, it is written as 8.28438085 × 10^8. The sum of its digits is 46. It has a total of 2 prime factors and 4 positive divisors. There are 662750464 positive integers (up to 828438085) that are relatively prime to 828438085.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million four hundred thirty-eight thousand eighty-five

Notation

Scientific notation 8.28438085 × 10^8
Engineering notation 8.28438085 × 10^6

Prime Factorization of 828438085

Prime Factorization 5 × 165687617

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 828438085
Product of the distinct prime numbers

The prime factorization of 828438085 is 5 × 165687617. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 2, 5, 17, 355, 688, 435, 6321, 78274, 1193, 928121, 473738, 6094254, 9521049, 44264907, 90253325, 754189557, 14350083, 1642767763, 6054596621

Basic calculations (n = 828438085)

Multiplication

n×y
n×2 1656876170
n×3 2485314255
n×4 3313752340
n×5 4142190425

Division

n÷y
n÷2 414219042.5
n÷3 276146028.33333
n÷3 207109521.25
n÷5 165687617

Exponentiation

ny
n2 686309660678467225
n3 5.6856506100947E+26
n4 4.7102095034059E+35
n5 3.9021169409504E+44

Nth Root

y√n
2√n 28782.600386345
3√n 939.18976696286
4√n 169.65435563623
5√n 60.764791381743

Divisors of 828438085

1, 5, 165687617, 828438085

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 -828438084
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 828438085 can be divided by 4 positive divisors. The sum of these divisors (counting 828438085) is 1, the average is 0.25.

Base conversion 828438085

Base System Value
2 Binary 110001011000001111011001000101
3 Ternary 2010201212000102001
4 Quaternary 301120033121011
5 Quinary 3144040004320
6 Senary 214112145301
8 Octal 6130173105
10 Decimal 828438085
12 Duodecimal 1b1538231
16 Hexadecimal 3160f645
20 Vigesimal cihef45
36 Base36 dp8ax1

Cryptographic Hash Functions

md5 65959f85c5270b1d271236c35c475e0e
sha1 f631441bd02ce6583830cf2386ad9db236279f76
sha256 cfdb37c4a30764fe4bf1a543197594104a6ef9fad88dd4bb8530413ab2c8e278
sha512 e94d42c11685d742ac43eeabf8e9208b994d50d71a10ca92cf88b40ba7f2df9bb6a51ffe75480c7809e3895e5a30e3fc99108252911bd7dce3c92d30caf9e3d8
ripemd-160 62c5509490a2e568fb9ab0986847180253966e39

828438085 as geometric shapes

Circle

Radius = n
Diameter 1656876170
Circumference 5205230003.58
Area 2.1561053880752E+18

Sphere

Radius = n
Volume 2.3815997583402E+27
Surface area 8.6244215523007E+18
Circumference 5205230003.58

Square

Length = n
Perimeter 3313752340
Area 686309660678467225
Diagonal 1171588375.3934

Cube

Length = n
Surface area 4117857964070803350
Volume 5.6856506100947E+26
Space diagonal 1434896854.1451

Equilateral Triangle

Length = n
Perimeter 2485314255
Area 2.9718080050512E+17
Altitude 717448427.07253

Triangular Pyramid

Length = n
Surface area 2.9718080050512E+17
Volume 6.7006035030923E+25
Height 390529458.46447