85386946 (number)

85386946 is an even 8-digits composite number following 85386945 and preceding 85386947. In scientific notation, it is written as 8.5386946 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 41893200 positive integers (up to 85386946) that are relatively prime to 85386946.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5386946 × 10^7
Engineering notation 8.5386946 × 10^6

Prime Factorization of 85386946

Prime Factorization 2 × 61 × 811 × 863

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85386946
Product of the distinct prime numbers

The prime factorization of 85386946 is 2 × 61 × 811 × 863. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 28, 47, 953, 229, 7239, 394, 77009, 826, 590612, 956884, 4769449, 9580072, 54066635, 28507775, 866666757, 64105296, 2749490825, 2895975146

Basic calculations (n = 85386946)

Multiplication

n×y
n×2 170773892
n×3 256160838
n×4 341547784
n×5 426934730

Division

n÷y
n÷2 42693473
n÷3 28462315.333333
n÷3 21346736.5
n÷5 17077389.2

Exponentiation

ny
n2 7290930547206916
n3 6.2255029292411E+23
n4 5.3157668244195E+31
n5 4.538970947853E+39

Nth Root

y√n
2√n 9240.5057220912
3√n 440.34914780287
4√n 96.127549235852
5√n 38.572545154977

Divisors of 85386946

1, 2, 61, 122, 811, 863, 1622, 1726, 49471, 52643, 98942, 105286, 699893, 1399786, 42693473, 85386946

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 -85386945
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 85386946 can be divided by 16 positive divisors. The sum of these divisors (counting 85386946) is 1, the average is 0.0625.

Base conversion 85386946

Base System Value
2 Binary 101000101101110011011000010
3 Ternary 12221200002212111
4 Quaternary 11011232123002
5 Quinary 133324340241
6 Senary 12250045534
8 Octal 505563302
10 Decimal 85386946
12 Duodecimal 247198aa
16 Hexadecimal 516e6c2
20 Vigesimal 16dd776
36 Base36 1eu4zm

Cryptographic Hash Functions

md5 390bb7930d54e1c9243888fffa879c93
sha1 a96a3a38f449caf5304a88f853f203b6fbc88cfe
sha256 60474323c2ba5a52f025b4f2597cc3948a43ec69729c0245c1c06ee2e211cce8
sha512 73aac4506aa77e5d39d9fd3b468156504a8aac79cad8236b01551d2a0a9dbaf21ed245ec3da461702b554017aab1276acbdcec507bd9fac071a6a1a948d4f13f
ripemd-160 4b2908bb8c2fc5eaef028c6eb2c4bcd7aad88f47

85386946 as geometric shapes

Circle

Radius = n
Diameter 170773892
Circumference 536502004.53214
Area 2.2905133844939E+16

Sphere

Radius = n
Volume 2.6077325689874E+24
Surface area 9.1620535379755E+16
Circumference 536502004.53214

Square

Length = n
Perimeter 341547784
Area 7290930547206916
Diagonal 120755377.08282

Cube

Length = n
Surface area 43745583283241496
Volume 6.2255029292411E+23
Space diagonal 147894528.77514

Equilateral Triangle

Length = n
Perimeter 256160838
Area 3.1570655355546E+15
Altitude 73947264.38757

Triangular Pyramid

Length = n
Surface area 3.1570655355546E+15
Volume 7.3368255626051E+22
Height 40251792.36094