84164985 (number)

84164985 is an odd 8-digits composite number following 84164984 and preceding 84164986. In scientific notation, it is written as 8.4164985 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 44271360 positive integers (up to 84164985) that are relatively prime to 84164985.

Interesting facts

Basic properties

Name

Name eighty-four million one hundred sixty-four thousand nine hundred eighty-five

Notation

Scientific notation 8.4164985 × 10^7
Engineering notation 8.4164985 × 10^6

Prime Factorization of 84164985

Prime Factorization 5 × 9 × 73 × 25621

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 84164985
Product of the distinct prime numbers

The prime factorization of 84164985 is 5 × 9 × 73 × 25621. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 98, 29, 844, 978, 8557, 9592, 32918, 41327, 318813, 808884, 5616116, 2146723, 15448151, 27441714, 580677990, 858746310, 6742150670, 5011792166

Basic calculations (n = 84164985)

Multiplication

n×y
n×2 168329970
n×3 252494955
n×4 336659940
n×5 420824925

Division

n÷y
n÷2 42082492.5
n÷3 28054995
n÷3 21041246.25
n÷5 16832997

Exponentiation

ny
n2 7083744700050225
n3 5.9620326642356E+23
n4 5.017943897549E+31
n5 4.2233517286805E+39

Nth Root

y√n
2√n 9174.1476443319
3√n 438.23845463258
4√n 95.781770939631
5√n 38.461506406249

Divisors of 84164985

1, 5, 9, 45, 73, 365, 657, 3285, 25621, 128105, 230589, 1152945, 1870333, 9351665, 16832997, 84164985

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -84164984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 84164985 can be divided by 16 positive divisors. The sum of these divisors (counting 84164985) is 1, the average is 0.0625.

Base conversion 84164985

Base System Value
2 Binary 101000001000100000101111001
3 Ternary 12212101000122200
4 Quaternary 11001010011321
5 Quinary 133021234420
6 Senary 12203540413
8 Octal 501040571
10 Decimal 84164985
12 Duodecimal 2422a709
16 Hexadecimal 5044179
20 Vigesimal 1660c95
36 Base36 1e3y49

Cryptographic Hash Functions

md5 91eb21a7d33ae2f6b0b53722bb26264c
sha1 fd9b8f5901362044055a2733eeaa4f7d3a3a2580
sha256 c5a17a5d916429355c3335feb03238917bd787e3e00a79798db5961e08b15898
sha512 fbae51439ae662c7b64370312cf1f693cfa9a26c26fc3e0a4131a2be1a335ed9599ba9898b61e1531c71577e886eed17d2bdfa8db9180e4b49e0b6749c66c769
ripemd-160 411d751389dbf467c23ff1c1da1a6de22d6afb1a

84164985 as geometric shapes

Circle

Radius = n
Diameter 168329970
Circumference 528824197.13099
Area 2.2254240309583E+16

Sphere

Radius = n
Volume 2.4973704024566E+24
Surface area 8.9016961238334E+16
Circumference 528824197.13099

Square

Length = n
Perimeter 336659940
Area 7083744700050225
Diagonal 119027263.26393

Cube

Length = n
Surface area 42502468200301350
Volume 5.9620326642356E+23
Space diagonal 145778030.23827

Equilateral Triangle

Length = n
Perimeter 252494955
Area 3.0673514320834E+15
Altitude 72889015.119136

Triangular Pyramid

Length = n
Surface area 3.0673514320834E+15
Volume 7.0263228775611E+22
Height 39675754.421309