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
- 85444080 has 120 divisors, whose sum is 277305168
- The reverse of 85444080 is 08044458
- Previous prime number is 23
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | eighty-five million four hundred forty-four thousand eighty |
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Notation
Scientific notation | 8.5444080 × 10^7 |
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Engineering notation | 8.5444080 × 10^6 |
Prime Factorization of 85444080
Prime Factorization 2 × 2 × 2 × 2 × 3 × 5 × 23 × 23 × 673
Composite numberω | 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×yn×2 | 170888160 |
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n×3 | 256332240 |
n×4 | 341776320 |
n×5 | 427220400 |
Division
n÷yn÷2 | 42722040 |
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n÷3 | 28481360 |
n÷3 | 21361020 |
n÷5 | 17088816 |
Exponentiation
nyn2 | 7300690807046400 |
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n3 | 6.2380080937254E+23 |
n4 | 5.3300086260092E+31 |
n5 | 4.5541768344142E+39 |
Nth Root
y√n2√n | 9243.5967025828 |
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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 |
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sha1 | 5e943c3843bc9bfb65492dc41ae43ae182ccd6f4 |
sha256 | db2d821af12923d853e0b4e27e45cd2cdbeef2ad83bd0f17c0b13dd728c79d36 |
sha512 | 92e341889bbb7930b7cc9e75312a523040947890abb6a940effd786c772ac61825f94296a1decb8de64673350b963539aaccf352d2ca41db878a0dd8338aeee5 |
ripemd-160 | b7b3a1b26413398fbc525f09dec86dcdb795ac6e |
85444080 as geometric shapes
Circle
Radius = nDiameter | 170888160 |
---|---|
Circumference | 536860988.04148 |
Area | 2.2935796605548E+16 |
Sphere
Radius = nVolume | 2.6129707200375E+24 |
---|---|
Surface area | 9.174318642219E+16 |
Circumference | 536860988.04148 |
Square
Length = nPerimeter | 341776320 |
---|---|
Area | 7300690807046400 |
Diagonal | 120836176.76049 |
Cube
Length = nSurface area | 43804144842278400 |
---|---|
Volume | 6.2380080937254E+23 |
Space diagonal | 147993487.76598 |
Equilateral Triangle
Length = nPerimeter | 256332240 |
---|---|
Area | 3.1612918520388E+15 |
Altitude | 73996743.88299 |
Triangular Pyramid
Length = nSurface area | 3.1612918520388E+15 |
---|---|
Volume | 7.351563040283E+22 |
Height | 40278725.586831 |