85444080 (number)

85444080 is an even 8-digits composite number following 85444079 and preceding 85444081. In scientific notation, it is written as 8.5444080 × 10^7. The sum of its digits is 33. It has a total of 9 prime factors and 120 positive divisors. There are 21762048 positive integers (up to 85444080) that are relatively prime to 85444080.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5444080 × 10^7
Engineering notation 8.5444080 × 10^6

Prime Factorization of 85444080

Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 23 × 23 × 673

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 464370
Product of the distinct prime numbers

The prime factorization of 85444080 is 2 × 2 × 2 × 2 × 3 × 5 × 23 × 23 × 673. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85444080)

Multiplication

n×y
n×2 170888160
n×3 256332240
n×4 341776320
n×5 427220400

Division

n÷y
n÷2 42722040
n÷3 28481360
n÷3 21361020
n÷5 17088816

Exponentiation

ny
n2 7300690807046400
n3 6.2380080937254E+23
n4 5.3300086260092E+31
n5 4.5541768344142E+39

Nth Root

y√n
2√n 9243.5967025828
3√n 440.44734118427
4√n 96.143625387141
5√n 38.577705696001

Divisors of 85444080

120 divisors

τ Total Divisors 120
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85444079
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0083333333333333
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 120
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85444080 can be divided by 120 positive divisors. The sum of these divisors (counting 85444080) is 1, the average is 0.0083333333333333.

Base conversion 85444080

Base System Value
2 Binary 101000101111100010111110000
3 Ternary 12221210000020120
4 Quaternary 11011330113300
5 Quinary 133333202310
6 Senary 12251210240
8 Octal 505742760
10 Decimal 85444080
12 Duodecimal 24746980
16 Hexadecimal 517c5f0
20 Vigesimal 16e0a40
36 Base36 1evd2o

Cryptographic Hash Functions

md5 cb26e726bb72e9201b3d841fcd77a604
sha1 5e943c3843bc9bfb65492dc41ae43ae182ccd6f4
sha256 db2d821af12923d853e0b4e27e45cd2cdbeef2ad83bd0f17c0b13dd728c79d36
sha512 92e341889bbb7930b7cc9e75312a523040947890abb6a940effd786c772ac61825f94296a1decb8de64673350b963539aaccf352d2ca41db878a0dd8338aeee5
ripemd-160 b7b3a1b26413398fbc525f09dec86dcdb795ac6e

85444080 as geometric shapes

Circle

Radius = n
Diameter 170888160
Circumference 536860988.04148
Area 2.2935796605548E+16

Sphere

Radius = n
Volume 2.6129707200375E+24
Surface area 9.174318642219E+16
Circumference 536860988.04148

Square

Length = n
Perimeter 341776320
Area 7300690807046400
Diagonal 120836176.76049

Cube

Length = n
Surface area 43804144842278400
Volume 6.2380080937254E+23
Space diagonal 147993487.76598

Equilateral Triangle

Length = n
Perimeter 256332240
Area 3.1612918520388E+15
Altitude 73996743.88299

Triangular Pyramid

Length = n
Surface area 3.1612918520388E+15
Volume 7.351563040283E+22
Height 40278725.586831