85523897 (number)

85523897 is an odd 8-digits composite number following 85523896 and preceding 85523898. In scientific notation, it is written as 8.5523897 × 10^7. The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors. There are 85080576 positive integers (up to 85523897) that are relatively prime to 85523897.

Interesting facts

Basic properties

Name

Name eighty-five million five hundred twenty-three thousand eight hundred ninety-seven

Notation

Scientific notation 8.5523897 × 10^7
Engineering notation 8.5523897 × 10^6

Prime Factorization of 85523897

Prime Factorization 193 × 443129

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 85523897
Product of the distinct prime numbers

The prime factorization of 85523897 is 193 × 443129. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 85523897)

Multiplication

n×y
n×2 171047794
n×3 256571691
n×4 342095588
n×5 427619485

Division

n÷y
n÷2 42761948.5
n÷3 28507965.666667
n÷3 21380974.25
n÷5 17104779.4

Exponentiation

ny
n2 7314336958066609
n3 6.2555060062498E+23
n4 5.3499525136139E+31
n5 4.5754878772921E+39

Nth Root

y√n
2√n 9247.9131159413
3√n 440.58444545352
4√n 96.166070502758
5√n 38.584910424125

Divisors of 85523897

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -85523896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 85523897 can be divided by 4 positive divisors. The sum of these divisors (counting 85523897) is 1, the average is 0.25.

Base conversion 85523897

Base System Value
2 Binary 101000110001111110110111001
3 Ternary 12221221001201202
4 Quaternary 11012033312321
5 Quinary 133343231042
6 Senary 12253023545
8 Octal 506176671
10 Decimal 85523897
12 Duodecimal 24784bb5
16 Hexadecimal 518fdb9
20 Vigesimal 16ea9eh
36 Base36 1ex2nt

Cryptographic Hash Functions

md5 55e20e70059f747b80d43d52e27b9e22
sha1 80ddd0f587cd88cd6689cba5eff52146c8f04201
sha256 3d06b5c8eef9c8d6a94e5e190d19406a66d59520b09718128109433a41d0aad9
sha512 92c1fb6cf30294d6bcc03165e69a56eb6fe2400cd5c2d6a99edc8d0d433f92c72009bebb80786a0f506201d1b354fbff83fbc73656fc5acc07ef9226d26a6622
ripemd-160 8115e6ce78642aa1d2136a67b14e5c486bc166e1

85523897 as geometric shapes

Circle

Radius = n
Diameter 171047794
Circumference 537362493.04314
Area 2.2978667253342E+16

Sphere

Radius = n
Volume 2.6203002284962E+24
Surface area 9.1914669013369E+16
Circumference 537362493.04314

Square

Length = n
Perimeter 342095588
Area 7314336958066609
Diagonal 120949055.0444

Cube

Length = n
Surface area 43886021748399654
Volume 6.2555060062498E+23
Space diagonal 148131734.86529

Equilateral Triangle

Length = n
Perimeter 256571691
Area 3.1672008087625E+15
Altitude 74065867.432644

Triangular Pyramid

Length = n
Surface area 3.1672008087625E+15
Volume 7.372184527954E+22
Height 40316351.681467