85066420 (number)

85066420 is an even 8-digits composite number following 85066419 and preceding 85066421. In scientific notation, it is written as 8.5066420 × 10^7. The sum of its digits is 31. It has a total of 6 prime factors and 48 positive divisors. There are 30830976 positive integers (up to 85066420) that are relatively prime to 85066420.

Interesting facts

Basic properties

Name

Name eighty-five million sixty-six thousand four hundred twenty

Notation

Scientific notation 8.5066420 × 10^7
Engineering notation 8.5066420 × 10^6

Prime Factorization of 85066420

Prime Factorization 2 × 2 × 5 × 23 × 19 × 9733

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 42533210
Product of the distinct prime numbers

The prime factorization of 85066420 is 2 × 2 × 5 × 23 × 19 × 9733. Since it has a total of 6 prime factors.

Most popular turbo-numbers

2, 1, 92, 45, 675, 60, 6111, 9663, 82035, 54281, 240065, 523045, 1409431, 9406380, 10307751, 25240264, 397234974, 263049422, 4295302390, 6438375155

Basic calculations (n = 85066420)

Multiplication

n×y
n×2 170132840
n×3 255199260
n×4 340265680
n×5 425332100

Division

n÷y
n÷2 42533210
n÷3 28355473.333333
n÷3 21266605
n÷5 17013284

Exponentiation

ny
n2 7236295811616400
n3 6.155657787552E+23
n4 5.2363977073217E+31
n5 4.4544160665807E+39

Nth Root

y√n
2√n 9223.145884133
3√n 439.79746187961
4√n 96.037210934788
5√n 38.543542806993

Divisors of 85066420

1, 2, 4, 5, 10, 19, 20, 23, 38, 46, 76, 92, 95, 115, 190, 230, 380, 437, 460, 874, 1748, 2185, 4370, 8740, 9733, 19466, 38932, 48665, 97330, 184927, 194660, 223859, 369854, 447718, 739708, 895436, 924635, 1119295, 1849270, 2238590, 3698540, 4253321, 4477180, 8506642, 17013284, 21266605, 42533210, 85066420

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85066419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85066420 can be divided by 48 positive divisors. The sum of these divisors (counting 85066420) is 1, the average is 0.020833333333333.

Base conversion 85066420

Base System Value
2 Binary 101000100100000001010110100
3 Ternary 12221001211012011
4 Quaternary 11010200022310
5 Quinary 133234111140
6 Senary 12235134004
8 Octal 504401264
10 Decimal 85066420
12 Duodecimal 245a4304
16 Hexadecimal 51202b4
20 Vigesimal 16bd610
36 Base36 1en9o4

Cryptographic Hash Functions

md5 d637a5335eb83f03bdc0d885f3419346
sha1 50a5a1475dd1b60d2b957f4e2f95ba2c9bf74d3c
sha256 8d2cf3566263d3006962a7edb2448eea4a33cd1dd646b7108284bd51f85b2dbc
sha512 04d816961d9c00bfc9cc48943f9eee53c8d7d3aa06ebc9e579e8d7c658257ebd5f10dfbfc998b8e30175bdc5b627f03e541dc07ddfe9e1e1306219ed4399d7c3
ripemd-160 75508c71f3a7cb30756e7c578a186abf160a7299

85066420 as geometric shapes

Circle

Radius = n
Diameter 170132840
Circumference 534488080.27837
Area 2.2733493760977E+16

Sphere

Radius = n
Volume 2.5784759044515E+24
Surface area 9.0933975043907E+16
Circumference 534488080.27837

Square

Length = n
Perimeter 340265680
Area 7236295811616400
Diagonal 120302084.86653

Cube

Length = n
Surface area 43417774869698400
Volume 6.155657787552E+23
Space diagonal 147339361.45799

Equilateral Triangle

Length = n
Perimeter 255199260
Area 3.1334080010794E+15
Altitude 73669680.728997

Triangular Pyramid

Length = n
Surface area 3.1334080010794E+15
Volume 7.2545122737364E+22
Height 40100694.955509