85394911 (number)

85394911 is an odd 8-digits composite number following 85394910 and preceding 85394912. In scientific notation, it is written as 8.5394911 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 67773456 positive integers (up to 85394911) that are relatively prime to 85394911.

Interesting facts

Basic properties

Name

Name eighty-five million three hundred ninety-four thousand nine hundred eleven

Notation

Scientific notation 8.5394911 × 10^7
Engineering notation 8.5394911 × 10^6

Prime Factorization of 85394911

Prime Factorization 19 × 7 × 19 × 47 × 719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 4494469
Product of the distinct prime numbers

The prime factorization of 85394911 is 19 × 7 × 19 × 47 × 719. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 23, 74, 621, 830, 5928, 2780, 88848, 49371, 443422, 313519, 6756648, 5622415, 24257277, 61366733, 188531005, 316096286, 6112549058, 6720793784

Basic calculations (n = 85394911)

Multiplication

n×y
n×2 170789822
n×3 256184733
n×4 341579644
n×5 426974555

Division

n÷y
n÷2 42697455.5
n÷3 28464970.333333
n÷3 21348727.75
n÷5 17078982.2

Exponentiation

ny
n2 7292290824697921
n3 6.227245259612E+23
n4 5.3177505471973E+31
n5 4.5410883469812E+39

Nth Root

y√n
2√n 9240.936694946
3√n 440.36283948165
4√n 96.129790881631
5√n 38.573264747077

Divisors of 85394911

1, 7, 19, 47, 133, 329, 361, 719, 893, 2527, 5033, 6251, 13661, 16967, 33793, 95627, 118769, 236551, 259559, 642067, 1816913, 4494469, 12199273, 85394911

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 -85394910
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 85394911 can be divided by 24 positive divisors. The sum of these divisors (counting 85394911) is 1, the average is 0.041666666666667.

Base conversion 85394911

Base System Value
2 Binary 101000101110000010111011111
3 Ternary 12221200111210111
4 Quaternary 11011300113133
5 Quinary 133330114121
6 Senary 12250150451
8 Octal 505602737
10 Decimal 85394911
12 Duodecimal 24722427
16 Hexadecimal 51705df
20 Vigesimal 16de75b
36 Base36 1eub4v

Cryptographic Hash Functions

md5 5f27ce8fafdd52d6e3018b2780bb2073
sha1 142ef63ea9afe311e1ea02fd5daa7ed8020c1a31
sha256 a6ab1b054a3c33a745b26ee081c09a95968c8cbc1faa441cc78bb8ed1f9cb81b
sha512 7d63f5ea1d9871739db78c7d40a952f77fff6c26b74538690011f0f69d3928e81b8951d57ef09aa2aec3e4bb10464a4adad38c99ed74f1bc9ad018737cbc66b2
ripemd-160 9c89e2cd09710fc59c949a82871c1513615a9edc

85394911 as geometric shapes

Circle

Radius = n
Diameter 170789822
Circumference 536552050.10311
Area 2.2909407282711E+16

Sphere

Radius = n
Volume 2.6084623946265E+24
Surface area 9.1637629130845E+16
Circumference 536552050.10311

Square

Length = n
Perimeter 341579644
Area 7292290824697921
Diagonal 120766641.29384

Cube

Length = n
Surface area 43753744948187526
Volume 6.227245259612E+23
Space diagonal 147908324.55982

Equilateral Triangle

Length = n
Perimeter 256184733
Area 3.1576545529863E+15
Altitude 73954162.279911

Triangular Pyramid

Length = n
Surface area 3.1576545529863E+15
Volume 7.338878918639E+22
Height 40255547.097948