85190812 (number)

85190812 is an even 8-digits composite number following 85190811 and preceding 85190813. In scientific notation, it is written as 8.5190812 × 10^7. The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors. There are 36510264 positive integers (up to 85190812) that are relatively prime to 85190812.

Interesting facts

Basic properties

Name

Name eighty-five million one hundred ninety thousand eight hundred twelve

Notation

Scientific notation 8.5190812 × 10^7
Engineering notation 8.5190812 × 10^6

Prime Factorization of 85190812

Prime Factorization 2 × 2 × 49 × 434647

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 42595406
Product of the distinct prime numbers

The prime factorization of 85190812 is 2 × 2 × 49 × 434647. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 9, 22, 5, 608, 412, 2753, 6423, 68130, 71617, 246409, 996517, 2633086, 785609, 50913509, 15529866, 326458433, 291202318, 2432192080, 2677276060

Basic calculations (n = 85190812)

Multiplication

n×y
n×2 170381624
n×3 255572436
n×4 340763248
n×5 425954060

Division

n÷y
n÷2 42595406
n÷3 28396937.333333
n÷3 21297703
n÷5 17038162.4

Exponentiation

ny
n2 7257474449219344
n3 6.1827014139825E+23
n4 5.2670935381072E+31
n5 4.487079753913E+39

Nth Root

y√n
2√n 9229.8868898812
3√n 440.01172833751
4√n 96.07230032575
5√n 38.554808607164

Divisors of 85190812

1, 2, 4, 49, 98, 196, 434647, 869294, 1738588, 21297703, 42595406, 85190812

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 -85190811
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 85190812 can be divided by 12 positive divisors. The sum of these divisors (counting 85190812) is 1, the average is 0.083333333333333.

Base conversion 85190812

Base System Value
2 Binary 101000100111110100010011100
3 Ternary 12221022010211021
4 Quaternary 11010332202130
5 Quinary 133302101222
6 Senary 12241533524
8 Octal 504764234
10 Decimal 85190812
12 Duodecimal 246442a4
16 Hexadecimal 513e89c
20 Vigesimal 16c8h0c
36 Base36 1epxng

Cryptographic Hash Functions

md5 ab805b6a39f78c6811b116eb166b52de
sha1 39388317f14d732aa0390028d2c0da4570ca08bf
sha256 2ef014694e2055e0d0ed93449d2305d8c631290d121d9c5f230d6a4dd720cdd6
sha512 c5bac79f9c3cc26c67b114f4c6a6b22aca59822aeca2015f5dba2f011630a5571a30ce6127b14f3597bbedbca82149457a42b50b414ccad7c6836bfcc648ecae
ripemd-160 20b80377a897eb042cd991bd3a3bebdb12150d5b

85190812 as geometric shapes

Circle

Radius = n
Diameter 170381624
Circumference 535269658.2651
Area 2.2800028413283E+16

Sphere

Radius = n
Volume 2.5898039122009E+24
Surface area 9.1200113653132E+16
Circumference 535269658.2651

Square

Length = n
Perimeter 340763248
Area 7257474449219344
Diagonal 120478001.71998

Cube

Length = n
Surface area 43544846695316064
Volume 6.1827014139825E+23
Space diagonal 147554814.72205

Equilateral Triangle

Length = n
Perimeter 255572436
Area 3.1425786201702E+15
Altitude 73777407.361024

Triangular Pyramid

Length = n
Surface area 3.1425786201702E+15
Volume 7.2863834931311E+22
Height 40159333.906659