82457360 (number)

82457360 is an even 8-digits composite number following 82457359 and preceding 82457361. In scientific notation, it is written as 8.2457360 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 32325120 positive integers (up to 82457360) that are relatively prime to 82457360.

Interesting facts

Basic properties

Name

Name eighty-two million four hundred fifty-seven thousand three hundred sixty

Notation

Scientific notation 8.2457360 × 10^7
Engineering notation 8.2457360 × 10^6

Prime Factorization of 82457360

Prime Factorization 2 × 2 × 2 × 2 × 305 × 61 × 277

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10307170
Product of the distinct prime numbers

The prime factorization of 82457360 is 2 × 2 × 2 × 2 × 305 × 61 × 277. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 82457360)

Multiplication

n×y
n×2 164914720
n×3 247372080
n×4 329829440
n×5 412286800

Division

n÷y
n÷2 41228680
n÷3 27485786.666667
n÷3 20614340
n÷5 16491472

Exponentiation

ny
n2 6799216218169600
n3 5.6064541941945E+23
n4 4.6229341181421E+31
n5 3.8119494283592E+39

Nth Root

y√n
2√n 9080.6035041731
3√n 435.25437185619
4√n 95.292200647131
5√n 38.304154919539

Divisors of 82457360

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 -82457359
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 82457360 can be divided by 40 positive divisors. The sum of these divisors (counting 82457360) is 1, the average is 0.025.

Base conversion 82457360

Base System Value
2 Binary 100111010100011001100010000
3 Ternary 12202011021020022
4 Quaternary 10322203030100
5 Quinary 132102113420
6 Senary 12103203012
8 Octal 472431420
10 Decimal 82457360
12 Duodecimal 23746468
16 Hexadecimal 4ea3310
20 Vigesimal 15f7380
36 Base36 1d3ci8

Cryptographic Hash Functions

md5 818756d175ef2e78139337cef85bade4
sha1 bf14cda3c518984d3e765f677532fd89c25143f2
sha256 099e4be42e825923c3ba6ddc93bf206b039f64e1ff0335a86c1ca8122f102013
sha512 fb08efacc45b69b76d784a2e11e8338db113d7b02c0cbc4b5b65ff9289cb24fe2b0ca2f2c78beb93f5158a1791f3863225dd955dbc5b5c3c0ec291adca7b2ed6
ripemd-160 00b0284f7dbf633cfe6c4cb43730d15e471ce5e1

82457360 as geometric shapes

Circle

Radius = n
Diameter 164914720
Circumference 518094872.82082
Area 2.136036772117E+16

Sphere

Radius = n
Volume 2.3484260412225E+24
Surface area 8.5441470884681E+16
Circumference 518094872.82082

Square

Length = n
Perimeter 329829440
Area 6799216218169600
Diagonal 116612316.82948

Cube

Length = n
Surface area 40795297309017600
Volume 5.6064541941945E+23
Space diagonal 142820336.978

Equilateral Triangle

Length = n
Perimeter 247372080
Area 2.944146985379E+15
Altitude 71410168.488999

Triangular Pyramid

Length = n
Surface area 2.944146985379E+15
Volume 6.6072696318778E+22
Height 38870772.276494