85389900 (number)

85389900 is an even 8-digits composite number following 85389899 and preceding 85389901. In scientific notation, it is written as 8.5389900 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 36 positive divisors. There are 22770560 positive integers (up to 85389900) that are relatively prime to 85389900.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-nine thousand nine hundred

Notation

Scientific notation 8.5389900 × 10^7
Engineering notation 8.5389900 × 10^6

Prime Factorization of 85389900

Prime Factorization 2 × 2 × 3 × 5 × 5 × 284633

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 8538990
Product of the distinct prime numbers

The prime factorization of 85389900 is 2 × 2 × 3 × 5 × 5 × 284633. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 8, 27, 7, 793, 628, 4772, 6649, 8111, 5745, 157632, 590949, 234137, 4763857, 72832205, 85368521, 358233464, 557608212, 753378677, 7723865902

Basic calculations (n = 85389900)

Multiplication

n×y
n×2 170779800
n×3 256169700
n×4 341559600
n×5 426949500

Division

n÷y
n÷2 42694950
n÷3 28463300
n÷3 21347475
n÷5 17077980

Exponentiation

ny
n2 7291435022010000
n3 6.2261490738593E+23
n4 5.3165024680194E+31
n5 4.5397561409393E+39

Nth Root

y√n
2√n 9240.6655604453
3√n 440.35422577027
4√n 96.128380619073
5√n 38.572812038211

Divisors of 85389900

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 284633, 569266, 853899, 1138532, 1423165, 1707798, 2846330, 3415596, 4269495, 5692660, 7115825, 8538990, 14231650, 17077980, 21347475, 28463300, 42694950, 85389900

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85389899
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85389900 can be divided by 36 positive divisors. The sum of these divisors (counting 85389900) is 1, the average is 0.027777777777778.

Base conversion 85389900

Base System Value
2 Binary 101000101101111001001001100
3 Ternary 12221200020220220
4 Quaternary 11011233021030
5 Quinary 133324434100
6 Senary 12250111340
8 Octal 505571114
10 Decimal 85389900
12 Duodecimal 2471b550
16 Hexadecimal 516f24c
20 Vigesimal 16ddef0
36 Base36 1eu79o

Cryptographic Hash Functions

md5 80c8844f56b63fedc53ce9c603434b2e
sha1 7af39ce8351b6c9e6fdc892bab890b87d1dbe32a
sha256 b701d8147707a1c783622cdfb0e95b17f483ffdfbc3cf00634835f1e58b6dcc2
sha512 9067b568137b8e751dd5c605babbb4ecc8aff88fc5d1c82adf15c65630e6c059a0ebf95677e9a2fb12de8dcf6356c10a954b36c94f16a52089c661fddff7e2e8
ripemd-160 7bb6e368fec7e439ff24e7e8f1ada962c43a3f07

85389900 as geometric shapes

Circle

Radius = n
Diameter 170779800
Circumference 536520565.06153
Area 2.2906718699274E+16

Sphere

Radius = n
Volume 2.6080032254122E+24
Surface area 9.1626874797096E+16
Circumference 536520565.06153

Square

Length = n
Perimeter 341559600
Area 7291435022010000
Diagonal 120759554.66968

Cube

Length = n
Surface area 43748610132060000
Volume 6.2261490738593E+23
Space diagonal 147899645.25323

Equilateral Triangle

Length = n
Perimeter 256169700
Area 3.1572839795521E+15
Altitude 73949822.626613

Triangular Pyramid

Length = n
Surface area 3.1572839795521E+15
Volume 7.3375870513404E+22
Height 40253184.889894