85887245 (number)

85887245 is an odd 8-digits composite number following 85887244 and preceding 85887246. In scientific notation, it is written as 8.5887245 × 10^7. The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors. There are 68651856 positive integers (up to 85887245) that are relatively prime to 85887245.

Interesting facts

Basic properties

Name

Name eighty-five million eight hundred eighty-seven thousand two hundred forty-five

Notation

Scientific notation 8.5887245 × 10^7
Engineering notation 8.5887245 × 10^6

Prime Factorization of 85887245

Prime Factorization 5 × 1303 × 13183

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85887245
Product of the distinct prime numbers

The prime factorization of 85887245 is 5 × 1303 × 13183. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85887245)

Multiplication

n×y
n×2 171774490
n×3 257661735
n×4 343548980
n×5 429436225

Division

n÷y
n÷2 42943622.5
n÷3 28629081.666667
n÷3 21471811.25
n÷5 17177449

Exponentiation

ny
n2 7376618853690025
n3 6.3355747075849E+23
n4 5.4414505712615E+31
n5 4.6735119836933E+39

Nth Root

y√n
2√n 9267.5371593536
3√n 441.20750446093
4√n 96.268048486264
5√n 38.617640423414

Divisors of 85887245

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 -85887244
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 85887245 can be divided by 8 positive divisors. The sum of these divisors (counting 85887245) is 1, the average is 0.125.

Base conversion 85887245

Base System Value
2 Binary 101000111101000100100001101
3 Ternary 12222121112011002
4 Quaternary 11013220210031
5 Quinary 133441342440
6 Senary 12304510045
8 Octal 507504415
10 Decimal 85887245
12 Duodecimal 2491b325
16 Hexadecimal 51e890d
20 Vigesimal 16gfi25
36 Base36 1f4v0t

Cryptographic Hash Functions

md5 a934ffebcd80638985c17dc82852dfe2
sha1 48ba9433f60ba35ff3fcbcaf28cb79e380a04c50
sha256 f61cb20c26d5dbdb3b64cd7db61a4f7750d852a9ac70055ad039cc1a0a3aa26a
sha512 e1b3579f11a2c6f66aa03c3ed7e1c518aed83b2116925e1be0418f61e0ed49af4386f019442d427056bc894dcf53ae27b55146ac0a35d53a3d7a0474b37222aa
ripemd-160 5e1ca7db7017ccce742d0b77d9c403b43554a3dc

85887245 as geometric shapes

Circle

Radius = n
Diameter 171774490
Circumference 539645475.85813
Area 2.3174331599085E+16

Sphere

Radius = n
Volume 2.6538393276824E+24
Surface area 9.2697326396338E+16
Circumference 539645475.85813

Square

Length = n
Perimeter 343548980
Area 7376618853690025
Diagonal 121462906.71386

Cube

Length = n
Surface area 44259713122140150
Volume 6.3355747075849E+23
Space diagonal 148761072.06212

Equilateral Triangle

Length = n
Perimeter 257661735
Area 3.1941696606654E+15
Altitude 74380536.031058

Triangular Pyramid

Length = n
Surface area 3.1941696606654E+15
Volume 7.4665463974122E+22
Height 40487635.571287