397164081 (number)

397164081 is an odd 9-digits composite number following 397164080 and preceding 397164082. In scientific notation, it is written as 3.97164081 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 16 positive divisors. There are 248811264 positive integers (up to 397164081) that are relatively prime to 397164081.

Interesting facts

Basic properties

Name

Name three hundred ninety-seven million one hundred sixty-four thousand eighty-one

Notation

Scientific notation 3.97164081 × 10^8
Engineering notation 3.97164081 × 10^6

Prime Factorization of 397164081

Prime Factorization 3 × 17 × 677 × 11503

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 397164081
Product of the distinct prime numbers

The prime factorization of 397164081 is 3 × 17 × 677 × 11503. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 69, 74, 611, 944, 4329, 9453, 96688, 33718, 998881, 31958, 1317877, 1546354, 68276374, 59458165, 420049849, 867931622, 3810887970, 6658465532

Basic calculations (n = 397164081)

Multiplication

n×y
n×2 794328162
n×3 1191492243
n×4 1588656324
n×5 1985820405

Division

n÷y
n÷2 198582040.5
n÷3 132388027
n÷3 99291020.25
n÷5 79432816.2

Exponentiation

ny
n2 157739307236574561
n3 6.2648386996191E+25
n4 2.4881689047474E+34
n5 9.882113164268E+42

Nth Root

y√n
2√n 19928.975914482
3√n 735.06089920685
4√n 141.17002484409
5√n 52.455857747138

Divisors of 397164081

1, 3, 17, 51, 677, 2031, 11503, 11509, 34509, 34527, 195551, 586653, 7787531, 23362593, 132388027, 397164081

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 -397164080
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 397164081 can be divided by 16 positive divisors. The sum of these divisors (counting 397164081) is 1, the average is 0.0625.

Base conversion 397164081

Base System Value
2 Binary 10111101011000011111000110001
3 Ternary 1000200100000200210
4 Quaternary 113223003320301
5 Quinary 1303133222311
6 Senary 103224334333
8 Octal 2753037061
10 Decimal 397164081
12 Duodecimal b10143a9
16 Hexadecimal 17ac3e31
20 Vigesimal 6425a41
36 Base36 6kglrl

Cryptographic Hash Functions

md5 a923461256dc48d0305d5183b6d3d5bc
sha1 fe143ef986166db031a716674225445341d68f5e
sha256 b7d7c3f81ce7b9fe1c9ab0671ddf7341fed4ceaaef6f1b12eaaf214cc3956722
sha512 5164ac9902d43ead4f015fe1bc0759e670fbe5058e07217a4a4eca2e4b4337b589987d9e9f7d5d3b31d29bdc421ceb9cfa6df3801696df405207c962f769ed08
ripemd-160 a8f8fa685aca7532b996236c449b073644cf0618

397164081 as geometric shapes

Circle

Radius = n
Diameter 794328162
Circumference 2495455518.2787
Area 4.9555264879677E+17

Sphere

Radius = n
Volume 2.6242094979531E+26
Surface area 1.9822105951871E+18
Circumference 2495455518.2787

Square

Length = n
Perimeter 1588656324
Area 157739307236574561
Diagonal 561674829.83765

Cube

Length = n
Surface area 946435843419447366
Volume 6.2648386996191E+25
Space diagonal 687908367.2334

Equilateral Triangle

Length = n
Perimeter 1191492243
Area 6.8303123621116E+16
Altitude 343954183.6167

Triangular Pyramid

Length = n
Surface area 6.8303123621116E+16
Volume 7.3831832125676E+24
Height 187224943.27922