85425845 (number)

85425845 is an odd 8-digits composite number following 85425844 and preceding 85425846. In scientific notation, it is written as 8.5425845 × 10^7. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 68148880 positive integers (up to 85425845) that are relatively prime to 85425845.

Interesting facts

Basic properties

Name

Name eighty-five million four hundred twenty-five thousand eight hundred forty-five

Notation

Scientific notation 8.5425845 × 10^7
Engineering notation 8.5425845 × 10^6

Prime Factorization of 85425845

Prime Factorization 5 × 359 × 47591

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85425845
Product of the distinct prime numbers

The prime factorization of 85425845 is 5 × 359 × 47591. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85425845)

Multiplication

n×y
n×2 170851690
n×3 256277535
n×4 341703380
n×5 427129225

Division

n÷y
n÷2 42712922.5
n÷3 28475281.666667
n÷3 21356461.25
n÷5 17085169

Exponentiation

ny
n2 7297574993964025
n3 6.2340151031025E+23
n4 5.3254600792529E+31
n5 4.5493192728395E+39

Nth Root

y√n
2√n 9242.6102914707
3√n 440.41600634834
4√n 96.138495367208
5√n 38.576058947572

Divisors of 85425845

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 -85425844
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 85425845 can be divided by 8 positive divisors. The sum of these divisors (counting 85425845) is 1, the average is 0.125.

Base conversion 85425845

Base System Value
2 Binary 101000101110111111010110101
3 Ternary 12221202002020012
4 Quaternary 11011313322311
5 Quinary 133332111340
6 Senary 12250550005
8 Octal 505677265
10 Decimal 85425845
12 Duodecimal 24738305
16 Hexadecimal 5177eb5
20 Vigesimal 16di4c5
36 Base36 1euz05

Cryptographic Hash Functions

md5 5cc425401f2294030990a8ce9b6ec5d7
sha1 0e21157a6f149991fe738a7e17b4f23bb8ad2323
sha256 659c3281d1be93269b006988ee200df59b638c19950827a8f0211847ec0aade8
sha512 00ccfc07b5003a18d2546bf20b45b3d88c43a4b384534ab190d713e89783298a1930ce28113550018070fc198a0cd8ff3dcecf2a0505b4fcb1543a95c3326bd9
ripemd-160 33485fe31efd1bb57305cea53802213ad97c1425

85425845 as geometric shapes

Circle

Radius = n
Diameter 170851690
Circumference 536746414.1574
Area 2.2926007990058E+16

Sphere

Radius = n
Volume 2.6112981400366E+24
Surface area 9.1704031960232E+16
Circumference 536746414.1574

Square

Length = n
Perimeter 341703380
Area 7297574993964025
Diagonal 120810388.57618

Cube

Length = n
Surface area 43785449963784150
Volume 6.2340151031025E+23
Space diagonal 147961903.8195

Equilateral Triangle

Length = n
Perimeter 256277535
Area 3.1599426653975E+15
Altitude 73980951.909752

Triangular Pyramid

Length = n
Surface area 3.1599426653975E+15
Volume 7.3468572557052E+22
Height 40270129.525394