85388547 (number)

85388547 is an odd 8-digits composite number following 85388546 and preceding 85388548. In scientific notation, it is written as 8.5388547 × 10^7. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 56674472 positive integers (up to 85388547) that are relatively prime to 85388547.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5388547 × 10^7
Engineering notation 8.5388547 × 10^6

Prime Factorization of 85388547

Prime Factorization 3 × 227 × 125387

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 85388547
Product of the distinct prime numbers

The prime factorization of 85388547 is 3 × 227 × 125387. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85388547)

Multiplication

n×y
n×2 170777094
n×3 256165641
n×4 341554188
n×5 426942735

Division

n÷y
n÷2 42694273.5
n÷3 28462849
n÷3 21347136.75
n÷5 17077709.4

Exponentiation

ny
n2 7291203958771209
n3 6.2258531192012E+23
n4 5.3161655168401E+31
n5 4.5393964909448E+39

Nth Root

y√n
2√n 9240.5923511429
3√n 440.35189995884
4√n 96.127999829097
5√n 38.572689800463

Divisors of 85388547

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 -85388546
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 85388547 can be divided by 8 positive divisors. The sum of these divisors (counting 85388547) is 1, the average is 0.125.

Base conversion 85388547

Base System Value
2 Binary 101000101101110110100000011
3 Ternary 12221200012001210
4 Quaternary 11011232310003
5 Quinary 133324413142
6 Senary 12250101203
8 Octal 505566403
10 Decimal 85388547
12 Duodecimal 2471a803
16 Hexadecimal 516ed03
20 Vigesimal 16ddb77
36 Base36 1eu683

Cryptographic Hash Functions

md5 1da17490784946ebb50e13ebebf1acbb
sha1 a25fed7e73ad383a0b8bfbf114a725619d394008
sha256 f84a88b95351d86ad5227ede7e4a0ac5245749388dbf65c3aae68fc857629bb7
sha512 5b24428e444bc9aaf922a998560e462a3b3d1b7068a3ce49d8b8ff8dd2347a82b7659263b40ea1fdef1cb806601851c4b1c97d70e21dc045f1bf2867d6d43519
ripemd-160 3910a3883b36e7fac25d9977b8a027bc7d14e995

85388547 as geometric shapes

Circle

Radius = n
Diameter 170777094
Circumference 536512063.91181
Area 2.29059927927E+16

Sphere

Radius = n
Volume 2.6078792562149E+24
Surface area 9.1623971170802E+16
Circumference 536512063.91181

Square

Length = n
Perimeter 341554188
Area 7291203958771209
Diagonal 120757641.23873

Cube

Length = n
Surface area 43747223752627254
Volume 6.2258531192012E+23
Space diagonal 147897301.78848

Equilateral Triangle

Length = n
Perimeter 256165641
Area 3.1571839262348E+15
Altitude 73948650.894242

Triangular Pyramid

Length = n
Surface area 3.1571839262348E+15
Volume 7.337238265431E+22
Height 40252547.079577