828305705 (number)

828305705 is an odd 9-digits composite number following 828305704 and preceding 828305706. In scientific notation, it is written as 8.28305705 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 623665408 positive integers (up to 828305705) that are relatively prime to 828305705.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million three hundred five thousand seven hundred five

Notation

Scientific notation 8.28305705 × 10^8
Engineering notation 8.28305705 × 10^6

Prime Factorization of 828305705

Prime Factorization 5 × 17 × 9744773

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828305705
Product of the distinct prime numbers

The prime factorization of 828305705 is 5 × 17 × 9744773. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 2, 42, 45, 619, 804, 5322, 6913, 6716, 65844, 765531, 350579, 3277095, 9557567, 57171600, 22622089, 728487359, 38825170, 7599234550, 5416109628

Basic calculations (n = 828305705)

Multiplication

n×y
n×2 1656611410
n×3 2484917115
n×4 3313222820
n×5 4141528525

Division

n÷y
n÷2 414152852.5
n÷3 276101901.66667
n÷3 207076426.25
n÷5 165661141

Exponentiation

ny
n2 686090340935547025
n3 5.6829254354231E+26
n4 4.7071995592506E+35
n5 3.8990002495007E+44

Nth Root

y√n
2√n 28780.300641237
3√n 939.13973845475
4√n 169.64757776413
5√n 60.762849279506

Divisors of 828305705

1, 5, 17, 85, 9744773, 48723865, 165661141, 828305705

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 -828305704
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 828305705 can be divided by 8 positive divisors. The sum of these divisors (counting 828305705) is 1, the average is 0.125.

Base conversion 828305705

Base System Value
2 Binary 110001010111101111000100101001
3 Ternary 2010201121021211002
4 Quaternary 301113233010221
5 Quinary 3144021240310
6 Senary 214105244345
8 Octal 6127570451
10 Decimal 828305705
12 Duodecimal 1b14936b5
16 Hexadecimal 315ef129
20 Vigesimal cigi455
36 Base36 dp5grt

Cryptographic Hash Functions

md5 27904f5c6e70a3245b6b3a9a704b9437
sha1 9dbdde62bd7d167f2819e25581a07e8fb399819b
sha256 5d7b5edbad9f8e2aebe901992b3f99444fa7d852878603b77534a765e275200d
sha512 946faf9fb0b482ee8001bbf5ad0e43ca138cfa03bdf876f0804d5981d184b656123386b1c8d011a30c7f3355e028f033a6890a9377ac92161d22d1d3bf79865b
ripemd-160 c05888d1efcc7ee32a7de1b8a72a715cf7c51e3e

828305705 as geometric shapes

Circle

Radius = n
Diameter 1656611410
Circumference 5204398235.509
Area 2.155416374782E+18

Sphere

Radius = n
Volume 2.3804582398432E+27
Surface area 8.6216654991281E+18
Circumference 5204398235.509

Square

Length = n
Perimeter 3313222820
Area 686090340935547025
Diagonal 1171401161.802

Cube

Length = n
Surface area 4116542045613282150
Volume 5.6829254354231E+26
Space diagonal 1434667565.2592

Equilateral Triangle

Length = n
Perimeter 2484917115
Area 2.9708583227066E+17
Altitude 717333782.62958

Triangular Pyramid

Length = n
Surface area 2.9708583227066E+17
Volume 6.697391853942E+25
Height 390467053.934