163065897 (number)

163065897 is an odd 9-digits composite number following 163065896 and preceding 163065898. In scientific notation, it is written as 1.63065897 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 106058880 positive integers (up to 163065897) that are relatively prime to 163065897.

Interesting facts

Basic properties

Name

Name one hundred sixty-three million sixty-five thousand eight hundred ninety-seven

Notation

Scientific notation 1.63065897 × 10^8
Engineering notation 1.63065897 × 10^6

Prime Factorization of 163065897

Prime Factorization 3 × 3 × 41 × 441913

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 54355299
Product of the distinct prime numbers

The prime factorization of 163065897 is 3 × 3 × 41 × 441913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 87, 8, 816, 149, 1994, 455, 90929, 62738, 900822, 886478, 3431224, 9125059, 2633869, 40129976, 991689238, 228864622, 9714147891, 2791007925

Basic calculations (n = 163065897)

Multiplication

n×y
n×2 326131794
n×3 489197691
n×4 652263588
n×5 815329485

Division

n÷y
n÷2 81532948.5
n÷3 54355299
n÷3 40766474.25
n÷5 32613179.4

Exponentiation

ny
n2 26590486764414609
n3 4.3360015759059E+24
n4 7.0705398636851E+32
n5 1.1529639251461E+41

Nth Root

y√n
2√n 12769.725799719
3√n 546.32915989436
4√n 113.00321145755
5√n 43.900819644722

Divisors of 163065897

1, 3, 9, 41, 123, 369, 441913, 1325739, 3977217, 18118433, 54355299, 163065897

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -163065896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 163065897 can be divided by 12 positive divisors. The sum of these divisors (counting 163065897) is 1, the average is 0.083333333333333.

Base conversion 163065897

Base System Value
2 Binary 1001101110000011000000101001
3 Ternary 102100211121100200
4 Quaternary 21232003000221
5 Quinary 313221102042
6 Senary 24103022413
8 Octal 1156030051
10 Decimal 163065897
12 Duodecimal 4673aa09
16 Hexadecimal 9b83029
20 Vigesimal 2aj34eh
36 Base36 2p32g9

Cryptographic Hash Functions

md5 d89678fa0adaf67db815e21a101a7fb8
sha1 b01367b45fb01951bd970454917150ccfc5a3fe6
sha256 d9e30174eeed664f48f2c60a8b35e4351d4a33cf9b4ca3c5f1c7504325656731
sha512 b83269a6e889c7960dd6760ddcb846f83a8c4039991108ff3474a3c1645af61876318a534852c454874e680c3e96eac2f469e5431646963021d7aaf3b0927c53
ripemd-160 83b4bbb3c9c8b45e1e91b109f2593f3f8a30663e

163065897 as geometric shapes

Circle

Radius = n
Diameter 326131794
Circumference 1024573248.1325
Area 8.3536477874462E+16

Sphere

Radius = n
Volume 1.8162600929093E+25
Surface area 3.3414591149785E+17
Circumference 1024573248.1325

Square

Length = n
Perimeter 652263588
Area 26590486764414609
Diagonal 230610003.09793

Cube

Length = n
Surface area 159542920586487654
Volume 4.3360015759059E+24
Space diagonal 282438418.58579

Equilateral Triangle

Length = n
Perimeter 489197691
Area 1.1514018518488E+16
Altitude 141219209.2929

Triangular Pyramid

Length = n
Surface area 1.1514018518488E+16
Volume 5.1100268625977E+23
Height 76870001.032645