85385958 (number)

85385958 is an even 8-digits composite number following 85385957 and preceding 85385959. In scientific notation, it is written as 8.5385958 × 10^7. The sum of its digits is 51. It has a total of 4 prime factors and 16 positive divisors. There are 24395976 positive integers (up to 85385958) that are relatively prime to 85385958.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred eighty-five thousand nine hundred fifty-eight

Notation

Scientific notation 8.5385958 × 10^7
Engineering notation 8.5385958 × 10^6

Prime Factorization of 85385958

Prime Factorization 2 × 3 × 7 × 2032999

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85385958
Product of the distinct prime numbers

The prime factorization of 85385958 is 2 × 3 × 7 × 2032999. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85385958)

Multiplication

n×y
n×2 170771916
n×3 256157874
n×4 341543832
n×5 426929790

Division

n÷y
n÷2 42692979
n÷3 28461986
n÷3 21346489.5
n÷5 17077191.6

Exponentiation

ny
n2 7290761823577764
n3 6.2252868285601E+23
n4 5.3155207968139E+31
n5 4.5387083550488E+39

Nth Root

y√n
2√n 9240.4522616591
3√n 440.34744939089
4√n 96.127271165154
5√n 38.572455891095

Divisors of 85385958

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 -85385957
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 85385958 can be divided by 16 positive divisors. The sum of these divisors (counting 85385958) is 1, the average is 0.0625.

Base conversion 85385958

Base System Value
2 Binary 101000101101110001011100110
3 Ternary 12221200001111220
4 Quaternary 11011232023212
5 Quinary 133324322313
6 Senary 12250041210
8 Octal 505561346
10 Decimal 85385958
12 Duodecimal 24719206
16 Hexadecimal 516e2e6
20 Vigesimal 16dd4hi
36 Base36 1eu486

Cryptographic Hash Functions

md5 30bc00f19af9fd675f825b3bf2f50707
sha1 fe0a391ed1d86f767abd1e16ca68a0d35edb4b2e
sha256 416db409e8aff617b3bde6ae471b7779280aebb65629fd5bca62ac1ab622264b
sha512 148946980782cd282c1d9d36f77d14884f57df633ca33e9168e51cd580007be50c4d5a7f65f0113b077c24850b0ef381bcd4f2b3f422cde804c5f1a2c463ece8
ripemd-160 76d0b1460a68e01c60cf2c69a4ed2ad2d13ae22a

85385958 as geometric shapes

Circle

Radius = n
Diameter 170771916
Circumference 536495796.74505
Area 2.2904603784025E+16

Sphere

Radius = n
Volume 2.6076420489458E+24
Surface area 9.1618415136099E+16
Circumference 536495796.74505

Square

Length = n
Perimeter 341543832
Area 7290761823577764
Diagonal 120753979.83982

Cube

Length = n
Surface area 43744570941466584
Volume 6.2252868285601E+23
Space diagonal 147892817.50894

Equilateral Triangle

Length = n
Perimeter 256157874
Area 3.1569924760801E+15
Altitude 73946408.754471

Triangular Pyramid

Length = n
Surface area 3.1569924760801E+15
Volume 7.3365708855103E+22
Height 40251326.613273