85216400 (number)

85216400 is an even 8-digits composite number following 85216399 and preceding 85216401. In scientific notation, it is written as 8.5216400 × 10^7. The sum of its digits is 26. It has a total of 8 prime factors and 60 positive divisors. There are 33851520 positive integers (up to 85216400) that are relatively prime to 85216400.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred sixteen thousand four hundred

Notation

Scientific notation 8.5216400 × 10^7
Engineering notation 8.5216400 × 10^6

Prime Factorization of 85216400

Prime Factorization 2 × 2 × 2 × 2 × 5 × 5 × 163 × 1307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 2130410
Product of the distinct prime numbers

The prime factorization of 85216400 is 2 × 2 × 2 × 2 × 5 × 5 × 163 × 1307. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 2, 90, 24, 595, 575, 389, 4003, 44567, 57123, 172476, 285195, 6766129, 6938849, 71892476, 39049818, 534517176, 313392718, 6828454293, 3824647252

Basic calculations (n = 85216400)

Multiplication

n×y
n×2 170432800
n×3 255649200
n×4 340865600
n×5 426082000

Division

n÷y
n÷2 42608200
n÷3 28405466.666667
n÷3 21304100
n÷5 17043280

Exponentiation

ny
n2 7261834828960000
n3 6.1882742151859E+23
n4 5.2734245083097E+31
n5 4.4938225226992E+39

Nth Root

y√n
2√n 9231.2729349749
3√n 440.05577805278
4√n 96.079513607089
5√n 38.557124401352

Divisors of 85216400

1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 163, 200, 326, 400, 652, 815, 1304, 1307, 1630, 2608, 2614, 3260, 4075, 5228, 6520, 6535, 8150, 10456, 13040, 13070, 16300, 20912, 26140, 32600, 32675, 52280, 65200, 65350, 104560, 130700, 213041, 261400, 426082, 522800, 852164, 1065205, 1704328, 2130410, 3408656, 4260820, 5326025, 8521640, 10652050, 17043280, 21304100, 42608200, 85216400

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85216399
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85216400 can be divided by 60 positive divisors. The sum of these divisors (counting 85216400) is 1, the average is 0.016666666666667.

Base conversion 85216400

Base System Value
2 Binary 101000101000100110010010000
3 Ternary 12221100102220222
4 Quaternary 11011010302100
5 Quinary 133303411100
6 Senary 12242252212
8 Octal 505046220
10 Decimal 85216400
12 Duodecimal 24657068
16 Hexadecimal 5144c90
20 Vigesimal 16cc100
36 Base36 1eqhe8

Cryptographic Hash Functions

md5 9b0b1f56a117669d5e0b8efe06fac321
sha1 142b0ca2c56acf26ad739bf6937b99e3c9e098ce
sha256 ba91c72a8e83fb03c844f7c26b64a017794151865cf8a3da4359e6363eec0b07
sha512 dadb298b07990413fe7118a879ebc12a111854f077552d9055d39bacb9a7e44d182978602bc06f9328b1e3a3dc290cf20b27ff066518383e62a7a0b9aa86639a
ripemd-160 5f0e9dd91335acacce86885439de68564353048f

85216400 as geometric shapes

Circle

Radius = n
Diameter 170432800
Circumference 535430432.41074
Area 2.2813726950243E+16

Sphere

Radius = n
Volume 2.5921382417103E+24
Surface area 9.1254907800973E+16
Circumference 535430432.41074

Square

Length = n
Perimeter 340865600
Area 7261834828960000
Diagonal 120514188.61661

Cube

Length = n
Surface area 43571008973760000
Volume 6.1882742151859E+23
Space diagonal 147599134.43811

Equilateral Triangle

Length = n
Perimeter 255649200
Area 3.144466719983E+15
Altitude 73799567.219056

Triangular Pyramid

Length = n
Surface area 3.144466719983E+15
Volume 7.292951102333E+22
Height 40171396.205537