85180844 (number)

85180844 is an even 8-digits composite number following 85180843 and preceding 85180845. In scientific notation, it is written as 8.5180844 × 10^7. The sum of its digits is 38. It has a total of 4 prime factors and 12 positive divisors. There are 36506064 positive integers (up to 85180844) that are relatively prime to 85180844.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5180844 × 10^7
Engineering notation 8.5180844 × 10^6

Prime Factorization of 85180844

Prime Factorization 2 × 2 × 7 × 3042173

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42590422
Product of the distinct prime numbers

The prime factorization of 85180844 is 2 × 2 × 7 × 3042173. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 9, 4, 300, 888, 490, 395, 4127, 74353, 376720, 496452, 6762413, 5383532, 33757285, 20964042, 476164895, 154290136, 8538334801, 1544200919

Basic calculations (n = 85180844)

Multiplication

n×y
n×2 170361688
n×3 255542532
n×4 340723376
n×5 425904220

Division

n÷y
n÷2 42590422
n÷3 28393614.666667
n÷3 21295211
n÷5 17036168.8

Exponentiation

ny
n2 7255776184552336
n3 6.1805313927527E+23
n4 5.2646288040317E+31
n5 4.4844552487413E+39

Nth Root

y√n
2√n 9229.3468891358
3√n 439.99456604859
4√n 96.069489897343
5√n 38.553906321315

Divisors of 85180844

1, 2, 4, 7, 14, 28, 3042173, 6084346, 12168692, 21295211, 42590422, 85180844

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85180843
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85180844 can be divided by 12 positive divisors. The sum of these divisors (counting 85180844) is 1, the average is 0.083333333333333.

Base conversion 85180844

Base System Value
2 Binary 101000100111100000110101100
3 Ternary 12221021122011002
4 Quaternary 11010330012230
5 Quinary 133301241334
6 Senary 12241415432
8 Octal 504740654
10 Decimal 85180844
12 Duodecimal 2463a578
16 Hexadecimal 513c1ac
20 Vigesimal 16c7c24
36 Base36 1eppyk

Cryptographic Hash Functions

md5 d51b4c2aa1a20a30324e9da9a2822468
sha1 34eecdf03bdf4c29270c827b93f70d23124d62f4
sha256 1b5590e8fce46e78daf8722a5b92d012212b36d2a747a32f06ca88e9710a5a63
sha512 96ab3154cc9cf244a136cf93f501097e309db09565764bf382d174a53401a5bed44b26d140e17aef3d1124b97d6dd59cfb280340c7228c3b8527fbfc4131be1c
ripemd-160 3c95cbcb5c7e4fbaaed40e7453d9d29a357ad18e

85180844 as geometric shapes

Circle

Radius = n
Diameter 170361688
Circumference 535207027.47396
Area 2.2794693157481E+16

Sphere

Radius = n
Volume 2.5888949358337E+24
Surface area 9.1178772629926E+16
Circumference 535207027.47396

Square

Length = n
Perimeter 340723376
Area 7255776184552336
Diagonal 120463904.83919

Cube

Length = n
Surface area 43534657107314016
Volume 6.1805313927527E+23
Space diagonal 147537549.6396

Equilateral Triangle

Length = n
Perimeter 255542532
Area 3.1418432499982E+15
Altitude 73768774.819799

Triangular Pyramid

Length = n
Surface area 3.1418432499982E+15
Volume 7.2838260985863E+22
Height 40154634.946396