82870960 (number)

82870960 is an even 8-digits composite number following 82870959 and preceding 82870961. In scientific notation, it is written as 8.2870960 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 32651520 positive integers (up to 82870960) that are relatively prime to 82870960.

Interesting facts

Basic properties

Name

Name eighty-two million eight hundred seventy thousand nine hundred sixty

Notation

Scientific notation 8.2870960 × 10^7
Engineering notation 8.2870960 × 10^6

Prime Factorization of 82870960

Prime Factorization 2 × 2 × 2 × 2 × 5 × 67 × 15461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10358870
Product of the distinct prime numbers

The prime factorization of 82870960 is 2 × 2 × 2 × 2 × 5 × 67 × 15461. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82870960)

Multiplication

n×y
n×2 165741920
n×3 248612880
n×4 331483840
n×5 414354800

Division

n÷y
n÷2 41435480
n÷3 27623653.333333
n÷3 20717740
n÷5 16574192

Exponentiation

ny
n2 6867596011321600
n3 5.6912427435039E+23
n4 4.716387497472E+31
n5 3.9085155964751E+39

Nth Root

y√n
2√n 9103.3488343576
3√n 435.98089302683
4√n 95.411471188519
5√n 38.342504213484

Divisors of 82870960

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -82870959
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 82870960 can be divided by 40 positive divisors. The sum of these divisors (counting 82870960) is 1, the average is 0.025.

Base conversion 82870960

Base System Value
2 Binary 100111100001000001010110000
3 Ternary 12202221021120211
4 Quaternary 10330020022300
5 Quinary 132203332320
6 Senary 12120113504
8 Octal 474101260
10 Decimal 82870960
12 Duodecimal 23905894
16 Hexadecimal 4f082b0
20 Vigesimal 15hih80
36 Base36 1dc7n4

Cryptographic Hash Functions

md5 b0a19cd24240168e785687d7127377d4
sha1 a9fca4b8f470a796f74d75eb2de7626dbed8b4f0
sha256 d4e35820e9ee8c4fd165d060e7af3448ad7e087e53f2ee515a7d8c9315b5f2f0
sha512 ea6c2665cf65b529c4a9779983004a21e2b1604c17afeb64e9b4a65f2018bc815145869930f30b86dbe451b08dc98e6ca5d4f932edc1a3fdf2b4ccce1bb66a9d
ripemd-160 cbb4855d9d11e76182d337490076319483bd8474

82870960 as geometric shapes

Circle

Radius = n
Diameter 165741920
Circumference 520693598.26387
Area 2.1575189176991E+16

Sphere

Radius = n
Volume 2.3839421857051E+24
Surface area 8.6300756707962E+16
Circumference 520693598.26387

Square

Length = n
Perimeter 331483840
Area 6867596011321600
Diagonal 117197235.55888

Cube

Length = n
Surface area 41205576067929600
Volume 5.6912427435039E+23
Space diagonal 143536713.19201

Equilateral Triangle

Length = n
Perimeter 248612880
Area 2.9737563043666E+15
Altitude 71768356.596004

Triangular Pyramid

Length = n
Surface area 2.9737563043666E+15
Volume 6.7071938955173E+22
Height 39065745.186293