85097820 (number)

85097820 is an even 8-digits composite number following 85097819 and preceding 85097821. In scientific notation, it is written as 8.5097820 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 22692736 positive integers (up to 85097820) that are relatively prime to 85097820.

Interesting facts

Basic properties

Name

Name eighty-five million ninety-seven thousand eight hundred twenty

Notation

Scientific notation 8.5097820 × 10^7
Engineering notation 8.5097820 × 10^6

Prime Factorization of 85097820

Prime Factorization 2 × 2 × 15 × 1418297

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42548910
Product of the distinct prime numbers

The prime factorization of 85097820 is 2 × 2 × 15 × 1418297. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 40, 55, 545, 786, 5488, 76, 18464, 44396, 304552, 829569, 7979235, 2894841, 53594005, 89217031, 517532231, 120513874, 1915821435, 2857113438

Basic calculations (n = 85097820)

Multiplication

n×y
n×2 170195640
n×3 255293460
n×4 340391280
n×5 425489100

Division

n÷y
n÷2 42548910
n÷3 28365940
n÷3 21274455
n÷5 17019564

Exponentiation

ny
n2 7241638968752400
n3 6.1624768946788E+23
n4 5.2441334953753E+31
n5 4.4626432824542E+39

Nth Root

y√n
2√n 9224.8479662269
3√n 439.85156839033
4√n 96.046072102022
5√n 38.546387851109

Divisors of 85097820

1, 2, 4, 15, 30, 60, 1418297, 2836594, 5673188, 21274455, 42548910, 85097820

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 -85097819
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 85097820 can be divided by 12 positive divisors. The sum of these divisors (counting 85097820) is 1, the average is 0.083333333333333.

Base conversion 85097820

Base System Value
2 Binary 101000100100111110101011100
3 Ternary 12221010102021010
4 Quaternary 11010213311130
5 Quinary 133241112240
6 Senary 12235535220
8 Octal 504476534
10 Decimal 85097820
12 Duodecimal 245ba510
16 Hexadecimal 5127d5c
20 Vigesimal 16bh4b0
36 Base36 1enxwc

Cryptographic Hash Functions

md5 a336b1b24d7a50c258b593d908d646d7
sha1 f374e1cd49e677d21ea83f73c7a3b59424f47180
sha256 f5d0a9d811440d3e25bff6b199aee7668392d1109fd17e4ca6d429a8a2d79c0d
sha512 c9c768b0a915a6211f1b3b24bff2214140ae2985ea690e46bf4c24b094418ec60ef6c709a7b98d6f9fb05f3f1c6c9346cedef224b2f4ea7de8d1ad2641de8393
ripemd-160 79c019266095a2bee9a1d50c7215b61efee73c0b

85097820 as geometric shapes

Circle

Radius = n
Diameter 170195640
Circumference 534685372.29701
Area 2.2750279784182E+16

Sphere

Radius = n
Volume 2.5813322853653E+24
Surface area 9.1001119136728E+16
Circumference 534685372.29701

Square

Length = n
Perimeter 340391280
Area 7241638968752400
Diagonal 120346491.17238

Cube

Length = n
Surface area 43449833812514400
Volume 6.1624768946788E+23
Space diagonal 147393747.85335

Equilateral Triangle

Length = n
Perimeter 255293460
Area 3.1357216559875E+15
Altitude 73696873.926675

Triangular Pyramid

Length = n
Surface area 3.1357216559875E+15
Volume 7.2625486685546E+22
Height 40115497.057461