85205874 (number)

85205874 is an even 8-digits composite number following 85205873 and preceding 85205875. In scientific notation, it is written as 8.5205874 × 10^7. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 25721280 positive integers (up to 85205874) that are relatively prime to 85205874.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred five thousand eight hundred seventy-four

Notation

Scientific notation 8.5205874 × 10^7
Engineering notation 8.5205874 × 10^6

Prime Factorization of 85205874

Prime Factorization 2 × 3 × 13 × 53 × 20611

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 85205874
Product of the distinct prime numbers

The prime factorization of 85205874 is 2 × 3 × 13 × 53 × 20611. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 3, 12, 5, 197, 831, 9495, 1498, 43500, 44033, 769133, 195633, 2194296, 5819987, 65444823, 46135144, 709875598, 970763903, 3650760844, 9703086958

Basic calculations (n = 85205874)

Multiplication

n×y
n×2 170411748
n×3 255617622
n×4 340823496
n×5 426029370

Division

n÷y
n÷2 42602937
n÷3 28401958
n÷3 21301468.5
n÷5 17041174.8

Exponentiation

ny
n2 7260040964103876
n3 6.1859813562227E+23
n4 5.2708194800466E+31
n5 4.491047804936E+39

Nth Root

y√n
2√n 9230.7027901455
3√n 440.03765862252
4√n 96.076546514462
5√n 38.556171832726

Divisors of 85205874

1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1378, 2067, 4134, 20611, 41222, 61833, 123666, 267943, 535886, 803829, 1092383, 1607658, 2184766, 3277149, 6554298, 14200979, 28401958, 42602937, 85205874

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85205873
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85205874 can be divided by 32 positive divisors. The sum of these divisors (counting 85205874) is 1, the average is 0.03125.

Base conversion 85205874

Base System Value
2 Binary 101000101000010001101110010
3 Ternary 12221022220111010
4 Quaternary 11011002031302
5 Quinary 133303041444
6 Senary 12242131350
8 Octal 505021562
10 Decimal 85205874
12 Duodecimal 24650b56
16 Hexadecimal 5142372
20 Vigesimal 16caede
36 Base36 1eq99u

Cryptographic Hash Functions

md5 4130d05840c79bf48654b2b2ae863b10
sha1 248fc8da698713b102363093fc147b7ccddfaa5c
sha256 978b25230e59140a6334a3b4fa60916343320c64e28e4fd60c78919b99b0a661
sha512 14ebd89bdba967c3d0cb57efd6d8feec6a90afa0d01be97bebfde833399310bd4d74c385c1bd7f00d2c139bff47b8e9216f029fe63552f67f1e07bf3d93f5793
ripemd-160 1002e0497405327690340fef9433f4999b7519ea

85205874 as geometric shapes

Circle

Radius = n
Diameter 170411748
Circumference 535364295.6022
Area 2.280809135759E+16

Sphere

Radius = n
Volume 2.5911778111937E+24
Surface area 9.1232365430359E+16
Circumference 535364295.6022

Square

Length = n
Perimeter 340823496
Area 7260040964103876
Diagonal 120499302.60465

Cube

Length = n
Surface area 43560245784623256
Volume 6.1859813562227E+23
Space diagonal 147580902.87131

Equilateral Triangle

Length = n
Perimeter 255617622
Area 3.1436899537148E+15
Altitude 73790451.435656

Triangular Pyramid

Length = n
Surface area 3.1436899537148E+15
Volume 7.2902489421311E+22
Height 40166434.201551