85195894 (number)

85195894 is an even 8-digits composite number following 85195893 and preceding 85195895. In scientific notation, it is written as 8.5195894 × 10^7. The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors. There are 35913600 positive integers (up to 85195894) that are relatively prime to 85195894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 8.5195894 × 10^7
Engineering notation 8.5195894 × 10^6

Prime Factorization of 85195894

Prime Factorization 2 × 7 × 61 × 99761

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 85195894
Product of the distinct prime numbers

The prime factorization of 85195894 is 2 × 7 × 61 × 99761. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85195894)

Multiplication

n×y
n×2 170391788
n×3 255587682
n×4 340783576
n×5 425979470

Division

n÷y
n÷2 42597947
n÷3 28398631.333333
n÷3 21298973.5
n÷5 17039178.8

Exponentiation

ny
n2 7258340354459236
n3 6.1838079545443E+23
n4 5.2683504701171E+31
n5 4.4884182820695E+39

Nth Root

y√n
2√n 9230.1621870908
3√n 440.02047769709
4√n 96.073733075647
5√n 38.55526858837

Divisors of 85195894

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 -85195893
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 85195894 can be divided by 16 positive divisors. The sum of these divisors (counting 85195894) is 1, the average is 0.0625.

Base conversion 85195894

Base System Value
2 Binary 101000100111111110001110110
3 Ternary 12221022101210111
4 Quaternary 11010333301312
5 Quinary 133302232034
6 Senary 12242013234
8 Octal 504776166
10 Decimal 85195894
12 Duodecimal 2464721a
16 Hexadecimal 513fc76
20 Vigesimal 16c99ee
36 Base36 1eq1km

Cryptographic Hash Functions

md5 c42aefe4c283252c5cf01885de5deaa7
sha1 115a6f134582763914954517b2d3d21f145c0eed
sha256 28c74b09ee3482f612d7ae7f3cefb3e819efbbb78ae87ab2ba773bf574f0a158
sha512 fdf3e8c581ab3bd50a1845ddd240f2c3081e121f792a76867a0fae6682970482da6dc037132cbf0b96fb0051fcf11fcb35ead288716eb43283fc04f98c38de93
ripemd-160 0582f8a5d6142d1efcf8c4bbf5307ee0bd62040d

85195894 as geometric shapes

Circle

Radius = n
Diameter 170391788
Circumference 535301589.41283
Area 2.2802748734823E+16

Sphere

Radius = n
Volume 2.5902674188275E+24
Surface area 9.1210994939294E+16
Circumference 535301589.41283

Square

Length = n
Perimeter 340783576
Area 7258340354459236
Diagonal 120485188.7533

Cube

Length = n
Surface area 43550042126755416
Volume 6.1838079545443E+23
Space diagonal 147563617.00425

Equilateral Triangle

Length = n
Perimeter 255587682
Area 3.1429535681377E+15
Altitude 73781808.502126

Triangular Pyramid

Length = n
Surface area 3.1429535681377E+15
Volume 7.2876875636893E+22
Height 40161729.584434