84861680 (number)

84861680 is an even 8-digits composite number following 84861679 and preceding 84861681. In scientific notation, it is written as 8.4861680 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 33787904 positive integers (up to 84861680) that are relatively prime to 84861680.

Interesting facts

Basic properties

Name

Name eighty-four million eight hundred sixty-one thousand six hundred eighty

Notation

Scientific notation 8.4861680 × 10^7
Engineering notation 8.4861680 × 10^6

Prime Factorization of 84861680

Prime Factorization 2 × 2 × 2 × 2 × 5 × 227 × 4673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 10607710
Product of the distinct prime numbers

The prime factorization of 84861680 is 2 × 2 × 2 × 2 × 5 × 227 × 4673. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 84861680)

Multiplication

n×y
n×2 169723360
n×3 254585040
n×4 339446720
n×5 424308400

Division

n÷y
n÷2 42430840
n÷3 28287226.666667
n÷3 21215420
n÷5 16972336

Exponentiation

ny
n2 7201504732422400
n3 6.1113179012132E+23
n4 5.1861670411102E+31
n5 4.4010684786924E+39

Nth Root

y√n
2√n 9212.0399478074
3√n 439.44433989463
4√n 95.979372512053
5√n 38.524971405406

Divisors of 84861680

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 -84861679
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 84861680 can be divided by 40 positive divisors. The sum of these divisors (counting 84861680) is 1, the average is 0.025.

Base conversion 84861680

Base System Value
2 Binary 101000011101110001011110000
3 Ternary 12220200102100012
4 Quaternary 11003232023300
5 Quinary 133211033210
6 Senary 12230514052
8 Octal 503561360
10 Decimal 84861680
12 Duodecimal 24505928
16 Hexadecimal 50ee2f0
20 Vigesimal 16a7e40
36 Base36 1eivow

Cryptographic Hash Functions

md5 316a680ab14cfeccb593f61475b2f356
sha1 55cd2ff05828f7829bdd3f74d9dd82926125f44f
sha256 33ffb4bcea3d4bbcdcf226637b4b7505b4d601d2e9216790caa149d8d0c4db98
sha512 f77990ec0e162adfdfdee03667546123d59d5a51dbd3fd7a5dd439dd1a586a43d5f4cf871af470e74b2673b7ec936dffb220c1bcbea4919ee289a2be13907b6f
ripemd-160 c8dce2ce25e61e19701a2efd2af912c0cbba598c

84861680 as geometric shapes

Circle

Radius = n
Diameter 169723360
Circumference 533201660.91858
Area 2.262419436217E+16

Sphere

Radius = n
Volume 2.5599028562937E+24
Surface area 9.0496777448681E+16
Circumference 533201660.91858

Square

Length = n
Perimeter 339446720
Area 7201504732422400
Diagonal 120012538.78177

Cube

Length = n
Surface area 43209028394534400
Volume 6.1113179012132E+23
Space diagonal 146984741.37565

Equilateral Triangle

Length = n
Perimeter 254585040
Area 3.1183430218758E+15
Altitude 73492370.687826

Triangular Pyramid

Length = n
Surface area 3.1183430218758E+15
Volume 7.2022572165576E+22
Height 40004179.593922