85214980 (number)

85214980 is an even 8-digits composite number following 85214979 and preceding 85214981. In scientific notation, it is written as 8.5214980 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 12 positive divisors. There are 34085984 positive integers (up to 85214980) that are relatively prime to 85214980.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred fourteen thousand nine hundred eighty

Notation

Scientific notation 8.5214980 × 10^7
Engineering notation 8.5214980 × 10^6

Prime Factorization of 85214980

Prime Factorization 2 × 2 × 5 × 4260749

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42607490
Product of the distinct prime numbers

The prime factorization of 85214980 is 2 × 2 × 5 × 4260749. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 94, 84, 439, 813, 4531, 3656, 3473, 24679, 728475, 632719, 5983085, 3754749, 19895355, 38226932, 621655883, 719752698, 1244900641, 9489478307

Basic calculations (n = 85214980)

Multiplication

n×y
n×2 170429960
n×3 255644940
n×4 340859920
n×5 426074900

Division

n÷y
n÷2 42607490
n÷3 28404993.333333
n÷3 21303745
n÷5 17042996

Exponentiation

ny
n2 7261592816400400
n3 6.187964866177E+23
n4 5.2730730231198E+31
n5 4.4934481220369E+39

Nth Root

y√n
2√n 9231.1960221848
3√n 440.05333375538
4√n 96.079113350326
5√n 38.556995901482

Divisors of 85214980

1, 2, 4, 5, 10, 20, 4260749, 8521498, 17042996, 21303745, 42607490, 85214980

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 -85214979
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 85214980 can be divided by 12 positive divisors. The sum of these divisors (counting 85214980) is 1, the average is 0.083333333333333.

Base conversion 85214980

Base System Value
2 Binary 101000101000100011100000100
3 Ternary 12221100100222101
4 Quaternary 11011010130010
5 Quinary 133303334410
6 Senary 12242241444
8 Octal 505043404
10 Decimal 85214980
12 Duodecimal 24656284
16 Hexadecimal 5144704
20 Vigesimal 16cbh90
36 Base36 1eqgas

Cryptographic Hash Functions

md5 7a6033efacc9c0b1bf2542d47118e9ed
sha1 4a1b28c0bf6c73bb5969cf553657ae0be196833d
sha256 d5ec9d9e0bdd7531c77fb14a92e42422868e27fdff0f96ab20458b99ca56d6bf
sha512 ab908f4d747299edce24c4cc47ef8d35fe00857314c4586fbf65dc753ba5aad7258113e5cd0e18f3c8f5d36e06e11bb7fbbe07d27192029c3bb64cf1bab40028
ripemd-160 5c2491846cb1f530641a6f17e97824d147df3bd1

85214980 as geometric shapes

Circle

Radius = n
Diameter 170429960
Circumference 535421510.2876
Area 2.2812966645364E+16

Sphere

Radius = n
Volume 2.5920086619005E+24
Surface area 9.1251866581456E+16
Circumference 535421510.2876

Square

Length = n
Perimeter 340859920
Area 7261592816400400
Diagonal 120512180.43335

Cube

Length = n
Surface area 43569556898402400
Volume 6.187964866177E+23
Space diagonal 147596674.92597

Equilateral Triangle

Length = n
Perimeter 255644940
Area 3.1443619254707E+15
Altitude 73798337.462983

Triangular Pyramid

Length = n
Surface area 3.1443619254707E+15
Volume 7.2925865310298E+22
Height 40170726.811117