397165317 (number)

397165317 is an odd 9-digits composite number following 397165316 and preceding 397165318. In scientific notation, it is written as 3.97165317 × 10^8. The sum of its digits is 42. It has a total of 2 prime factors and 4 positive divisors. There are 264776876 positive integers (up to 397165317) that are relatively prime to 397165317.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 3.97165317 × 10^8
Engineering notation 3.97165317 × 10^6

Prime Factorization of 397165317

Prime Factorization 3 × 132388439

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 397165317
Product of the distinct prime numbers

The prime factorization of 397165317 is 3 × 132388439. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 5, 92, 94, 553, 684, 9739, 9416, 17961, 28331, 581690, 436036, 8409831, 464508, 24923627, 35327696, 968985517, 985590943, 2503285938, 1865869996

Basic calculations (n = 397165317)

Multiplication

n×y
n×2 794330634
n×3 1191495951
n×4 1588661268
n×5 1985826585

Division

n÷y
n÷2 198582658.5
n÷3 132388439
n÷3 99291329.25
n÷5 79433063.4

Exponentiation

ny
n2 157740289027710489
n3 6.2648971895362E+25
n4 2.4881998782546E+34
n5 9.8822669340634E+42

Nth Root

y√n
2√n 19929.006924581
3√n 735.06166172489
4√n 141.1701346765
5√n 52.455890396293

Divisors of 397165317

1, 3, 132388439, 397165317

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 -397165316
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 397165317 can be divided by 4 positive divisors. The sum of these divisors (counting 397165317) is 1, the average is 0.25.

Base conversion 397165317

Base System Value
2 Binary 10111101011000100001100000101
3 Ternary 1000200100002101120
4 Quaternary 113223010030011
5 Quinary 1303133242232
6 Senary 103224344153
8 Octal 2753041405
10 Decimal 397165317
12 Duodecimal b1015059
16 Hexadecimal 17ac4305
20 Vigesimal 6425d5h
36 Base36 6kgmpx

Cryptographic Hash Functions

md5 d324905e7dd4572157e81652bd8a3be8
sha1 5ccb539d1087ffe054e4ae105e497a78e3040cc7
sha256 e48b77d2156cd831de47328c8418d4511038efbd99917afed558aa3d91aa4bfb
sha512 5f4318edb51f1299a15c98a3589be21820730e89d5d80c1ed168bc5e27515eafb333fe41993f9275d4ed8f36a8c50af7076887e44b5b096f83fe32da7dd05782
ripemd-160 b23ca97819c33c36ba76d823a9dee7cdc7c13b46

397165317 as geometric shapes

Circle

Radius = n
Diameter 794330634
Circumference 2495463284.2957
Area 4.9555573318459E+17

Sphere

Radius = n
Volume 2.6242339981523E+26
Surface area 1.9822229327383E+18
Circumference 2495463284.2957

Square

Length = n
Perimeter 1588661268
Area 157740289027710489
Diagonal 561676577.80561

Cube

Length = n
Surface area 946441734166262934
Volume 6.2648971895362E+25
Space diagonal 687910508.0482

Equilateral Triangle

Length = n
Perimeter 1191495951
Area 6.8303548749149E+16
Altitude 343955254.0241

Triangular Pyramid

Length = n
Surface area 6.8303548749149E+16
Volume 7.383252143596E+24
Height 187225525.9352