85384765 (number)

85384765 is an odd 8-digits composite number following 85384764 and preceding 85384766. In scientific notation, it is written as 8.5384765 × 10^7. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 64712592 positive integers (up to 85384765) that are relatively prime to 85384765.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-four thousand seven hundred sixty-five

Notation

Scientific notation 8.5384765 × 10^7
Engineering notation 8.5384765 × 10^6

Prime Factorization of 85384765

Prime Factorization 5 × 19 × 898787

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85384765
Product of the distinct prime numbers

The prime factorization of 85384765 is 5 × 19 × 898787. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85384765)

Multiplication

n×y
n×2 170769530
n×3 256154295
n×4 341539060
n×5 426923825

Division

n÷y
n÷2 42692382.5
n÷3 28461588.333333
n÷3 21346191.25
n÷5 17076953

Exponentiation

ny
n2 7290558094105225
n3 6.2250258958402E+23
n4 5.3152237323523E+31
n5 4.5383912930933E+39

Nth Root

y√n
2√n 9240.3877083161
3√n 440.34539855816
4√n 96.126935394384
5√n 38.572348104761

Divisors of 85384765

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85384764
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85384765 can be divided by 8 positive divisors. The sum of these divisors (counting 85384765) is 1, the average is 0.125.

Base conversion 85384765

Base System Value
2 Binary 101000101101101111000111101
3 Ternary 12221122222212201
4 Quaternary 11011231320331
5 Quinary 133324303030
6 Senary 12250031501
8 Octal 505557075
10 Decimal 85384765
12 Duodecimal 24718591
16 Hexadecimal 516de3d
20 Vigesimal 16dd1i5
36 Base36 1eu3b1

Cryptographic Hash Functions

md5 469a1d4bfc9322efb0d0547c43622799
sha1 41e607d67646d6fa554f1efac536727447cfc589
sha256 9192dcbcc0e9932f360e5e41302ef43e12401d387f95580ec4ae5f1c7929a600
sha512 e9e73fe8029bc69aff481cf6d7b4d768c3625569f83551c5868a8c6d31a4b004bb7f1846db5022ce5d6f3abd6975ca2d67599bf2f1c7281e75957e328a0cbedd
ripemd-160 3260cc0e444c4f60807ee3e77d818e5625413ed5

85384765 as geometric shapes

Circle

Radius = n
Diameter 170769530
Circumference 536488300.90498
Area 2.2903963749011E+16

Sphere

Radius = n
Volume 2.6075327497037E+24
Surface area 9.1615854996042E+16
Circumference 536488300.90498

Square

Length = n
Perimeter 341539060
Area 7290558094105225
Diagonal 120752292.68304

Cube

Length = n
Surface area 43743348564631350
Volume 6.2250258958402E+23
Space diagonal 147890751.17233

Equilateral Triangle

Length = n
Perimeter 256154295
Area 3.1569042586307E+15
Altitude 73945375.586164

Triangular Pyramid

Length = n
Surface area 3.1569042586307E+15
Volume 7.3362633733508E+22
Height 40250764.22768