85072012 (number)

85072012 is an even 8-digits composite number following 85072011 and preceding 85072013. In scientific notation, it is written as 8.5072012 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 39548928 positive integers (up to 85072012) that are relatively prime to 85072012.

Interesting facts

Basic properties

Name

Name eighty-five million seventy-two thousand twelve

Notation

Scientific notation 8.5072012 × 10^7
Engineering notation 8.5072012 × 10^6

Prime Factorization of 85072012

Prime Factorization 2 × 2 × 83 × 17 × 15073

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 42536006
Product of the distinct prime numbers

The prime factorization of 85072012 is 2 × 2 × 83 × 17 × 15073. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 1, 68, 35, 82, 56, 2462, 583, 73982, 37877, 418315, 319289, 964249, 4290690, 27365853, 59741952, 400617386, 788719337, 2648710932, 357992115

Basic calculations (n = 85072012)

Multiplication

n×y
n×2 170144024
n×3 255216036
n×4 340288048
n×5 425360060

Division

n÷y
n÷2 42536006
n÷3 28357337.333333
n÷3 21268003
n÷5 17014402.4

Exponentiation

ny
n2 7237247225728144
n3 6.1568718283411E+23
n4 5.237774740631E+31
n5 4.4558803558825E+39

Nth Root

y√n
2√n 9223.4490295117
3√n 439.80709863764
4√n 96.038789192241
5√n 38.544049540023

Divisors of 85072012

1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 15073, 30146, 60292, 256241, 512482, 1024964, 1251059, 2502118, 5004236, 21268003, 42536006, 85072012

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85072011
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85072012 can be divided by 24 positive divisors. The sum of these divisors (counting 85072012) is 1, the average is 0.041666666666667.

Base conversion 85072012

Base System Value
2 Binary 101000100100001100010001100
3 Ternary 12221002002212021
4 Quaternary 11010201202030
5 Quinary 133234301022
6 Senary 12235215524
8 Octal 504414214
10 Decimal 85072012
12 Duodecimal 245a75a4
16 Hexadecimal 512188c
20 Vigesimal 16be00c
36 Base36 1endzg

Cryptographic Hash Functions

md5 bb5526b4bef68742cb089a249f1fb659
sha1 eae8f70579d2d5ba3f2c74645800531feb06a559
sha256 521fcd4286c1614785b08ffd8b7d04696b4e737fcccdd34528b998c2ad9db05b
sha512 8520b183d99530aa912ca5be3d93f2e74e04b87316bde24d9f5a1e0bc16661fac0e8e71eba58597bef045b3af6019290b0124c440aa1434fd4f2b9f9610ec1bd
ripemd-160 5a96f7a5f42ac647d0c73bf6f58d1ed563867853

85072012 as geometric shapes

Circle

Radius = n
Diameter 170144024
Circumference 534523215.85061
Area 2.2736482716561E+16

Sphere

Radius = n
Volume 2.5789844406681E+24
Surface area 9.0945930866243E+16
Circumference 534523215.85061

Square

Length = n
Perimeter 340288048
Area 7237247225728144
Diagonal 120309993.14877

Cube

Length = n
Surface area 43423483354368864
Volume 6.1568718283411E+23
Space diagonal 147349047.08611

Equilateral Triangle

Length = n
Perimeter 255216036
Area 3.1338199754745E+15
Altitude 73674523.543055

Triangular Pyramid

Length = n
Surface area 3.1338199754745E+15
Volume 7.2559430345274E+22
Height 40103331.049589