85223820 (number)

85223820 is an even 8-digits composite number following 85223819 and preceding 85223821. In scientific notation, it is written as 8.5223820 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 20660160 positive integers (up to 85223820) that are relatively prime to 85223820.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred twenty-three thousand eight hundred twenty

Notation

Scientific notation 8.5223820 × 10^7
Engineering notation 8.5223820 × 10^6

Prime Factorization of 85223820

Prime Factorization 2 × 2 × 15 × 11 × 129127

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42611910
Product of the distinct prime numbers

The prime factorization of 85223820 is 2 × 2 × 15 × 11 × 129127. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 9, 51, 30, 290, 103, 3515, 4637, 34165, 58568, 630107, 489816, 1256174, 8235058, 6769666, 35708130, 825519999, 382080440, 5868830135, 1020601504

Basic calculations (n = 85223820)

Multiplication

n×y
n×2 170447640
n×3 255671460
n×4 340895280
n×5 426119100

Division

n÷y
n÷2 42611910
n÷3 28407940
n÷3 21305955
n÷5 17044764

Exponentiation

ny
n2 7263099495392400
n3 6.1898908403741E+23
n4 5.2752614279969E+31
n5 4.4957793039255E+39

Nth Root

y√n
2√n 9231.6748209629
3√n 440.06854992575
4√n 96.081605008258
5√n 38.557795830559

Divisors of 85223820

1, 2, 4, 11, 15, 22, 30, 44, 60, 165, 330, 660, 129127, 258254, 516508, 1420397, 1936905, 2840794, 3873810, 5681588, 7747620, 21305955, 42611910, 85223820

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85223819
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85223820 can be divided by 24 positive divisors. The sum of these divisors (counting 85223820) is 1, the average is 0.041666666666667.

Base conversion 85223820

Base System Value
2 Binary 101000101000110100110001100
3 Ternary 12221100211002210
4 Quaternary 11011012212030
5 Quinary 133304130240
6 Senary 12242350420
8 Octal 505064614
10 Decimal 85223820
12 Duodecimal 2465b410
16 Hexadecimal 514698c
20 Vigesimal 16ccjb0
36 Base36 1eqn4c

Cryptographic Hash Functions

md5 9f4f419c76dfc4cf67b86ebdba6672c3
sha1 58d34a8452a02dcf41d14a2244b1858fceaf9320
sha256 973789c3c29c0b9d6fdfa0d72f2d216900e4cb54821741a27ae7b28ff7662164
sha512 6663b80c83af1a2d13b57d83083b53388f1e6cb802f710ed868a037a6dac9a26044a33cec85f6c3ea8ab078a7ebf6a6d7745aa69023bb8ed8dc3991df45e984a
ripemd-160 5910a379ad572a6009ae6564a3fd68a9bcaab72a

85223820 as geometric shapes

Circle

Radius = n
Diameter 170447640
Circumference 535477053.64572
Area 2.2817700017016E+16

Sphere

Radius = n
Volume 2.5928154120856E+24
Surface area 9.1270800068066E+16
Circumference 535477053.64572

Square

Length = n
Perimeter 340895280
Area 7263099495392400
Diagonal 120524682.08124

Cube

Length = n
Surface area 43578596972354400
Volume 6.1898908403741E+23
Space diagonal 147611986.2551

Equilateral Triangle

Length = n
Perimeter 255671460
Area 3.1450143366119E+15
Altitude 73805993.127552

Triangular Pyramid

Length = n
Surface area 3.1450143366119E+15
Volume 7.2948563133884E+22
Height 40174894.027081