828163385 (number)

828163385 is an odd 9-digits composite number following 828163384 and preceding 828163386. In scientific notation, it is written as 8.28163385 × 10^8. The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors. There are 567883440 positive integers (up to 828163385) that are relatively prime to 828163385.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million one hundred sixty-three thousand three hundred eighty-five

Notation

Scientific notation 8.28163385 × 10^8
Engineering notation 8.28163385 × 10^6

Prime Factorization of 828163385

Prime Factorization 7 × 5 × 23661811

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828163385
Product of the distinct prime numbers

The prime factorization of 828163385 is 7 × 5 × 23661811. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828163385)

Multiplication

n×y
n×2 1656326770
n×3 2484490155
n×4 3312653540
n×5 4140816925

Division

n÷y
n÷2 414081692.5
n÷3 276054461.66667
n÷3 207040846.25
n÷5 165632677

Exponentiation

ny
n2 685854592254658225
n3 5.6799966073941E+26
n4 4.703965217168E+35
n5 3.8956517571721E+44

Nth Root

y√n
2√n 28777.828010467
3√n 939.08594751637
4√n 169.64029005654
5√n 60.760761073892

Divisors of 828163385

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 -828163384
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 828163385 can be divided by 8 positive divisors. The sum of these divisors (counting 828163385) is 1, the average is 0.125.

Base conversion 828163385

Base System Value
2 Binary 110001010111001100010100111001
3 Ternary 2010201100001120222
4 Quaternary 301113030110321
5 Quinary 3144002212020
6 Senary 214102225425
8 Octal 6127142471
10 Decimal 828163385
12 Duodecimal 1b1425275
16 Hexadecimal 315cc539
20 Vigesimal cig0895
36 Base36 dp2eyh

Cryptographic Hash Functions

md5 df5973813ca7f011f6561d046389eaa7
sha1 63052c61e8c9fcd0d8e067f6a7293d013de22903
sha256 a021fec4935e83fcaff84fff7e8fdb1bdbc8e6fa8ff1c13c9d257d3479b4f30b
sha512 db5983bd9ade5db96b64b8f09fe8d51d2c47db74e92b7e3a76cf967b30c75a96ae1f47e4ffc25a24010efdd2a3ca0c628f952fde495cb2866caa994364336892
ripemd-160 8d67bb210a969a34224bba69aedfe593933f5cab

828163385 as geometric shapes

Circle

Radius = n
Diameter 1656326770
Circumference 5203504012.5761
Area 2.1546757484581E+18

Sphere

Radius = n
Volume 2.3792314152272E+27
Surface area 8.6187029938322E+18
Circumference 5203504012.5761

Square

Length = n
Perimeter 3312653540
Area 685854592254658225
Diagonal 1171199890.9278

Cube

Length = n
Surface area 4115127553527949350
Volume 5.6799966073941E+26
Space diagonal 1434421059.7882

Equilateral Triangle

Length = n
Perimeter 2484490155
Area 2.9698375009738E+17
Altitude 717210529.89411

Triangular Pyramid

Length = n
Surface area 2.9698375009738E+17
Volume 6.6939401970083E+25
Height 390399963.6426