85108520 (number)

85108520 is an even 8-digits composite number following 85108519 and preceding 85108521. In scientific notation, it is written as 8.5108520 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 29179968 positive integers (up to 85108520) that are relatively prime to 85108520.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred eight thousand five hundred twenty

Notation

Scientific notation 8.5108520 × 10^7
Engineering notation 8.5108520 × 10^6

Prime Factorization of 85108520

Prime Factorization 2 × 2 × 2 × 5 × 7 × 303959

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 21277130
Product of the distinct prime numbers

The prime factorization of 85108520 is 2 × 2 × 2 × 5 × 7 × 303959. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 9, 83, 17, 229, 288, 4542, 9935, 38912, 8303, 408239, 252569, 7485272, 5064628, 87222161, 32262352, 957290322, 773927033, 5868222224, 4552950264

Basic calculations (n = 85108520)

Multiplication

n×y
n×2 170217040
n×3 255325560
n×4 340434080
n×5 425542600

Division

n÷y
n÷2 42554260
n÷3 28369506.666667
n÷3 21277130
n÷5 17021704

Exponentiation

ny
n2 7243460176590400
n3 6.1648017530855E+23
n4 5.2467715329851E+31
n5 4.4654495995049E+39

Nth Root

y√n
2√n 9225.4279033549
3√n 439.87000291873
4√n 96.049091111551
5√n 38.547357148812

Divisors of 85108520

1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 303959, 607918, 1215836, 1519795, 2127713, 2431672, 3039590, 4255426, 6079180, 8510852, 10638565, 12158360, 17021704, 21277130, 42554260, 85108520

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85108519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85108520 can be divided by 32 positive divisors. The sum of these divisors (counting 85108520) is 1, the average is 0.03125.

Base conversion 85108520

Base System Value
2 Binary 101000100101010011100101000
3 Ternary 12221010221221102
4 Quaternary 11010222130220
5 Quinary 133241433040
6 Senary 12240100532
8 Octal 504523450
10 Decimal 85108520
12 Duodecimal 24604748
16 Hexadecimal 512a728
20 Vigesimal 16bib60
36 Base36 1eo65k

Cryptographic Hash Functions

md5 d6ba4a75109943ac218eef6f4dcb068b
sha1 ba42fe53c1ef697fef19c63e2b6c0b896c052183
sha256 98ce3dbe44465203b82fdfc3752dce19d74c9020c0eeaa27bd70905583d9ecac
sha512 5e2665ccee49488132680156685f69268120c1c070e967253c5de842e497a04c53b72d7687905cd35bce807b1f1bcd8e88f7171c6b1412fe36e18e80c778e3a3
ripemd-160 0556980673edd5083735841a88241bbcf5205d49

85108520 as geometric shapes

Circle

Radius = n
Diameter 170217040
Circumference 534752602.3798
Area 2.2756001277347E+16

Sphere

Radius = n
Volume 2.5823061197774E+24
Surface area 9.1024005109387E+16
Circumference 534752602.3798

Square

Length = n
Perimeter 340434080
Area 7243460176590400
Diagonal 120361623.2575

Cube

Length = n
Surface area 43460761059542400
Volume 6.1648017530855E+23
Space diagonal 147412280.79699

Equilateral Triangle

Length = n
Perimeter 255325560
Area 3.1365102621141E+15
Altitude 73706140.398496

Triangular Pyramid

Length = n
Surface area 3.1365102621141E+15
Volume 7.2652885404624E+22
Height 40120541.085834