84686980 (number)

84686980 is an even 8-digits composite number following 84686979 and preceding 84686981. In scientific notation, it is written as 8.4686980 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors. There are 29035488 positive integers (up to 84686980) that are relatively prime to 84686980.

Interesting facts

Basic properties

Name

Name eighty-four million six hundred eighty-six thousand nine hundred eighty

Notation

Scientific notation 8.4686980 × 10^7
Engineering notation 8.4686980 × 10^6

Prime Factorization of 84686980

Prime Factorization 2 × 2 × 35 × 604907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42343490
Product of the distinct prime numbers

The prime factorization of 84686980 is 2 × 2 × 35 × 604907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 71, 19, 697, 279, 8222, 2305, 85910, 44990, 370170, 194973, 3416558, 1885521, 65409710, 36108473, 53484481, 581427970, 8320068886, 1007786337

Basic calculations (n = 84686980)

Multiplication

n×y
n×2 169373960
n×3 254060940
n×4 338747920
n×5 423434900

Division

n÷y
n÷2 42343490
n÷3 28228993.333333
n÷3 21171745
n÷5 16937396

Exponentiation

ny
n2 7171884581520400
n3 6.0736524611753E+23
n4 5.143592845065E+31
n5 4.3559534439816E+39

Nth Root

y√n
2√n 9202.5529066667
3√n 439.14257955611
4√n 95.929937489121
5√n 38.509096486391

Divisors of 84686980

1, 2, 4, 35, 70, 140, 604907, 1209814, 2419628, 21171745, 42343490, 84686980

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84686979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84686980 can be divided by 12 positive divisors. The sum of these divisors (counting 84686980) is 1, the average is 0.083333333333333.

Base conversion 84686980

Base System Value
2 Binary 101000011000011100010000100
3 Ternary 12220100112200211
4 Quaternary 11003003202010
5 Quinary 133134440410
6 Senary 12223045204
8 Octal 503034204
10 Decimal 84686980
12 Duodecimal 24440804
16 Hexadecimal 50c3884
20 Vigesimal 1695h90
36 Base36 1ef4w4

Cryptographic Hash Functions

md5 a234e1a93ac0645e2d97a9a183a36288
sha1 5012d5b77c1ee0f7d366c2cd9eddad797d37552a
sha256 2c954dd5ca76a64c0d96e25898a8f979c25273d8e9d2f016801ee4b1438a4be2
sha512 7ac799d1420612231448aca29fcdcafe0222329784ca5d0ee59b35ff157a948e26f0495bea4189478cf51907bc5f9a8be640dbd0d7b194d7b87f915bc14e7811
ripemd-160 13d2440a2584c4f57a8b6da6bd5eb9d29571e654

84686980 as geometric shapes

Circle

Radius = n
Diameter 169373960
Circumference 532103988.44541
Area 2.2531139913698E+16

Sphere

Radius = n
Volume 2.5441255936648E+24
Surface area 9.0124559654794E+16
Circumference 532103988.44541

Square

Length = n
Perimeter 338747920
Area 7171884581520400
Diagonal 119765475.67242

Cube

Length = n
Surface area 43031307489122400
Volume 6.0736524611753E+23
Space diagonal 146682152.09957

Equilateral Triangle

Length = n
Perimeter 254060940
Area 3.1055171203033E+15
Altitude 73341076.049785

Triangular Pyramid

Length = n
Surface area 3.1055171203033E+15
Volume 7.157868069779E+22
Height 39921825.22414