85887247 (number)

85887247 is an odd 8-digits composite number following 85887246 and preceding 85887248. In scientific notation, it is written as 8.5887247 × 10^7. The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors. There are 80744832 positive integers (up to 85887247) that are relatively prime to 85887247.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5887247 × 10^7
Engineering notation 8.5887247 × 10^6

Prime Factorization of 85887247

Prime Factorization 17 × 1117 × 4523

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85887247
Product of the distinct prime numbers

The prime factorization of 85887247 is 17 × 1117 × 4523. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85887247)

Multiplication

n×y
n×2 171774494
n×3 257661741
n×4 343548988
n×5 429436235

Division

n÷y
n÷2 42943623.5
n÷3 28629082.333333
n÷3 21471811.75
n÷5 17177449.4

Exponentiation

ny
n2 7376619197239009
n3 6.3355751501821E+23
n4 5.4414510781075E+31
n5 4.6735125278384E+39

Nth Root

y√n
2√n 9267.5372672571
3√n 441.20750788563
4√n 96.268049046696
5√n 38.617640603267

Divisors of 85887247

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 -85887246
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 85887247 can be divided by 8 positive divisors. The sum of these divisors (counting 85887247) is 1, the average is 0.125.

Base conversion 85887247

Base System Value
2 Binary 101000111101000100100001111
3 Ternary 12222121112011011
4 Quaternary 11013220210033
5 Quinary 133441342442
6 Senary 12304510051
8 Octal 507504417
10 Decimal 85887247
12 Duodecimal 2491b327
16 Hexadecimal 51e890f
20 Vigesimal 16gfi27
36 Base36 1f4v0v

Cryptographic Hash Functions

md5 40bd632a23dbae6e78f0884e3b3b2286
sha1 4be430dd7a226873efd76ffe0683fb2626e9e7e5
sha256 d84c22be586bd129d29b26f0bd1d213729bdd4cbd61f5032ea9cc46e0065b5a3
sha512 e50176eb64082e9bf17ff1e75a08d8d917d6a0fc82004b419a88beebb30a8887ad14d846ee6ca96faa53d44da16dbe1daba3a9dbe2e636f25f0ccccb7639c541
ripemd-160 d80472968a04fca3bf6c0b17252e7e4711f9fa1d

85887247 as geometric shapes

Circle

Radius = n
Diameter 171774494
Circumference 539645488.4245
Area 2.3174332678376E+16

Sphere

Radius = n
Volume 2.6538395130771E+24
Surface area 9.2697330713502E+16
Circumference 539645488.4245

Square

Length = n
Perimeter 343548988
Area 7376619197239009
Diagonal 121462909.54229

Cube

Length = n
Surface area 44259715183434054
Volume 6.3355751501821E+23
Space diagonal 148761075.52622

Equilateral Triangle

Length = n
Perimeter 257661741
Area 3.1941698094265E+15
Altitude 74380537.763109

Triangular Pyramid

Length = n
Surface area 3.1941698094265E+15
Volume 7.4665469190179E+22
Height 40487636.514096