85210904 (number)

85210904 is an even 8-digits composite number following 85210903 and preceding 85210905. In scientific notation, it is written as 8.5210904 × 10^7. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 42269472 positive integers (up to 85210904) that are relatively prime to 85210904.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred ten thousand nine hundred four

Notation

Scientific notation 8.5210904 × 10^7
Engineering notation 8.5210904 × 10^6

Prime Factorization of 85210904

Prime Factorization 2 × 2 × 2 × 127 × 83869

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 21302726
Product of the distinct prime numbers

The prime factorization of 85210904 is 2 × 2 × 2 × 127 × 83869. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 4, 72, 8, 19, 180, 4766, 8348, 23180, 81040, 32334, 717293, 7700870, 2604831, 25786884, 45514914, 161391531, 147883791, 1282439896, 1385436867

Basic calculations (n = 85210904)

Multiplication

n×y
n×2 170421808
n×3 255632712
n×4 340843616
n×5 426054520

Division

n÷y
n÷2 42605452
n÷3 28403634.666667
n÷3 21302726
n÷5 17042180.8

Exponentiation

ny
n2 7260898160497216
n3 6.187076961079E+23
n4 5.2720642097112E+31
n5 4.4923735725554E+39

Nth Root

y√n
2√n 9230.975246419
3√n 440.04631743818
4√n 96.077964416504
5√n 38.556627043044

Divisors of 85210904

1, 2, 4, 8, 127, 254, 508, 1016, 83869, 167738, 335476, 670952, 10651363, 21302726, 42605452, 85210904

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85210903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85210904 can be divided by 16 positive divisors. The sum of these divisors (counting 85210904) is 1, the average is 0.0625.

Base conversion 85210904

Base System Value
2 Binary 101000101000011011100011000
3 Ternary 12221100011101102
4 Quaternary 11011003130120
5 Quinary 133303222104
6 Senary 12242210532
8 Octal 505033430
10 Decimal 85210904
12 Duodecimal 24653a48
16 Hexadecimal 5143718
20 Vigesimal 16cb754
36 Base36 1eqd5k

Cryptographic Hash Functions

md5 9dd1eefbc80b234de0ef5adf76947472
sha1 c90392d7762c7597e42a1d359be03d972d3eb95d
sha256 84652a1d87b3b6819a7f675e4f04703cd33de77c544b6a9cbc19fc402a5e24b9
sha512 bf1ce9be9aeec8786e569743573011037ab06c4d3b7f91269a76db32de43505f173c7d10084c280c9721f84bf312bb2c8eb3789d903d008b6aabb4c5be108edf
ripemd-160 7907a2fcae3f499945fc255e69a33c00934e2127

85210904 as geometric shapes

Circle

Radius = n
Diameter 170421808
Circumference 535395900.02429
Area 2.2810784319482E+16

Sphere

Radius = n
Volume 2.5916367370827E+24
Surface area 9.1243137277927E+16
Circumference 535395900.02429

Square

Length = n
Perimeter 340843616
Area 7260898160497216
Diagonal 120506416.09887

Cube

Length = n
Surface area 43565388962983296
Volume 6.187076961079E+23
Space diagonal 147589615.08687

Equilateral Triangle

Length = n
Perimeter 255632712
Area 3.1440611306411E+15
Altitude 73794807.543437

Triangular Pyramid

Length = n
Surface area 3.1440611306411E+15
Volume 7.2915401248368E+22
Height 40168805.366291