85220994 (number)

85220994 is an even 8-digits composite number following 85220993 and preceding 85220995. In scientific notation, it is written as 8.5220994 × 10^7. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 28386960 positive integers (up to 85220994) that are relatively prime to 85220994.

Interesting facts

Basic properties

Name

Name eighty-five million two hundred twenty thousand nine hundred ninety-four

Notation

Scientific notation 8.5220994 × 10^7
Engineering notation 8.5220994 × 10^6

Prime Factorization of 85220994

Prime Factorization 2 × 3 × 1709 × 8311

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85220994
Product of the distinct prime numbers

The prime factorization of 85220994 is 2 × 3 × 1709 × 8311. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 10, 46, 74, 419, 701, 5852, 3790, 76986, 75638, 761262, 390604, 2714461, 392855, 21482984, 57873685, 681214883, 327438187, 5637432157, 1907231636

Basic calculations (n = 85220994)

Multiplication

n×y
n×2 170441988
n×3 255662982
n×4 340883976
n×5 426104970

Division

n÷y
n÷2 42610497
n÷3 28406998
n÷3 21305248.5
n÷5 17044198.8

Exponentiation

ny
n2 7262617818348036
n3 6.1892750952173E+23
n4 5.2745617575386E+31
n5 4.4950339589183E+39

Nth Root

y√n
2√n 9231.52175971
3√n 440.06368568526
4√n 96.080808488012
5√n 38.557540113844

Divisors of 85220994

1, 2, 3, 6, 1709, 3418, 5127, 8311, 10254, 16622, 24933, 49866, 14203499, 28406998, 42610497, 85220994

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85220993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85220994 can be divided by 16 positive divisors. The sum of these divisors (counting 85220994) is 1, the average is 0.0625.

Base conversion 85220994

Base System Value
2 Binary 101000101000101111010000010
3 Ternary 12221100200020010
4 Quaternary 11011011322002
5 Quinary 133304032434
6 Senary 12242325350
8 Octal 505057202
10 Decimal 85220994
12 Duodecimal 24659856
16 Hexadecimal 5145e82
20 Vigesimal 16ccc9e
36 Base36 1eqkxu

Cryptographic Hash Functions

md5 fb93f8867ec9bc2e711a07c3f0011a39
sha1 fcb59d7bb721367eef4496a83f9e45964d001541
sha256 f371fa3f56acf7ccac7b90699ca8410612fcae76736159deed7f5fac96446265
sha512 41743900dc04d365621bd8d83f3453fcc11a775b1bcb3cea3430fcdc1412eb2e4bfd7a18812b761015a86fa0d1ea64b204e086aba3214037b8434ace5cdbfada
ripemd-160 9e85f8c4ca5e42b5bb08d19307d890f84b8dd6aa

85220994 as geometric shapes

Circle

Radius = n
Diameter 170441988
Circumference 535459297.36404
Area 2.2816186783953E+16

Sphere

Radius = n
Volume 2.5925574893575E+24
Surface area 9.126474713581E+16
Circumference 535459297.36404

Square

Length = n
Perimeter 340883976
Area 7262617818348036
Diagonal 120520685.51372

Cube

Length = n
Surface area 43575706910088216
Volume 6.1892750952173E+23
Space diagonal 147607091.47952

Equilateral Triangle

Length = n
Perimeter 255662982
Area 3.1448057643335E+15
Altitude 73803545.739761

Triangular Pyramid

Length = n
Surface area 3.1448057643335E+15
Volume 7.294130650762E+22
Height 40173561.837905