82865400 (number)

82865400 is an even 8-digits composite number following 82865399 and preceding 82865401. In scientific notation, it is written as 8.2865400 × 10^7. The sum of its digits is 33. It has a total of 8 prime factors and 96 positive divisors. There are 21938560 positive integers (up to 82865400) that are relatively prime to 82865400.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred sixty-five thousand four hundred

Notation

Scientific notation 8.2865400 × 10^7
Engineering notation 8.2865400 × 10^6

Prime Factorization of 82865400

Prime Factorization 2 × 2 × 2 × 5 × 3 × 5 × 167 × 827

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 4143270
Product of the distinct prime numbers

The prime factorization of 82865400 is 2 × 2 × 2 × 5 × 3 × 5 × 167 × 827. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82865400)

Multiplication

n×y
n×2 165730800
n×3 248596200
n×4 331461600
n×5 414327000

Division

n÷y
n÷2 41432700
n÷3 27621800
n÷3 20716350
n÷5 16573080

Exponentiation

ny
n2 6866674517160000
n3 5.6900973053427E+23
n4 4.7151218924615E+31
n5 3.9072046166758E+39

Nth Root

y√n
2√n 9103.0434471115
3√n 435.97114249428
4√n 95.409870805444
5√n 38.341989702623

Divisors of 82865400

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82865399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82865400 can be divided by 96 positive divisors. The sum of these divisors (counting 82865400) is 1, the average is 0.010416666666667.

Base conversion 82865400

Base System Value
2 Binary 100111100000110110011111000
3 Ternary 12202220222221220
4 Quaternary 10330012303320
5 Quinary 132203143100
6 Senary 12120032040
8 Octal 474066370
10 Decimal 82865400
12 Duodecimal 23902620
16 Hexadecimal 4f06cf8
20 Vigesimal 15hi3a0
36 Base36 1dc3co

Cryptographic Hash Functions

md5 6ff283d7fdb8dffeedd065ecc020b7bb
sha1 6032fb3cf2da5bdcd9233a75a08280443e5cc225
sha256 1d1d0049e12629e1d1994c4e87064a5fb6d4f7cb75ec4ae1d3ccc860e181e0a4
sha512 94bd494e714f3e1e8d99bf8d65e0fff778111ff0f172c779ab731b69aab40f0c7009af60d6262f0aefddea826391e98e20b5206f6468fe7637f3c9ec59ee7c17
ripemd-160 96eb5ebe217c6098eb91c04107c5afa152c6cd8e

82865400 as geometric shapes

Circle

Radius = n
Diameter 165730800
Circumference 520658663.75356
Area 2.1572294217702E+16

Sphere

Radius = n
Volume 2.3834623856901E+24
Surface area 8.6289176870808E+16
Circumference 520658663.75356

Square

Length = n
Perimeter 331461600
Area 6866674517160000
Diagonal 117189372.53147

Cube

Length = n
Surface area 41200047102960000
Volume 5.6900973053427E+23
Space diagonal 143527082.98952

Equilateral Triangle

Length = n
Perimeter 248596200
Area 2.9733572856899E+15
Altitude 71763541.494759

Triangular Pyramid

Length = n
Surface area 2.9733572856899E+15
Volume 6.7058439836985E+22
Height 39063124.177157